| Air systems for aircraft by C. A. H. Pollitt - 1950 - 176 pages |
| Air Systems for Aircraft by C. A. H. Pollitt - 1950 - 176 pages |
| Air traffic forecast, 1950-1980 by Port of New York Authority. Airport Planning Bureau - 1950 |
| Air traffic forecast, 1950-1980 by Port of New York Authority. Airport Planning Bureau - 1950 - 81 pages |
| Air traffic forecast, 1950-1980, New York-New Jersey port district--Basic data by Port of New York Authority. Airport Planning Bureau - 1950 |
| Air Transportation - 1950 |
| Air transportation, traffic and management by Thomas Wolfe - 1950 - 725 pages |
| Air transportation, traffic and management by Thomas Wolfe - 1950 - 725 pages |
| Air transportation, traffic and management by Thomas Wolfe - 1950 - 725 pages |
| Air University Quarterly Review - 1950 |
| Air University Review - 1950 |
| Air University Review - 1950 |
| Air-age Education by Alan Robert Pawelek - 1950 - 383 pages |
| Air-mail Subsidies by United States. Congress. House. Committee on Interstate and Foreign Commerce - 1950 - 277 pages |
| Aircraft - 1950 |
| Aircraft - 1950 |
| Aircraft Engineering - 1950 |
| Aircraft Engineering - 1950 |
| Aircraft Engines of the World by Paul Howard Wilkinson - 1950 |
| Aircraft Engines of the World by Paul Howard Wilkinson - 1950 |
| Aircraft maintenance by Daniel Johnson Brimm, Harry Edward Boggess - 1950 - 475 pages |
| Aircraft Production - 1950 |
| Aircraft Production - 1950 |
| Aircraft Propulsion Power Plants by Lawrence T. Cargnino, Clifford Homer Karvinen - 1950 - 591 pages |
| Aircraft Year Book - 1950 |
| Aircraft Yearbook - 1950 |
| Airplane design manual by Frederick Kurt Teichmann - 1950 - 382 pages |
| Airport and Business Flying Directory - 1950 |
| Airport Planning: Community airport requirements by United States. Civil Aeronautics Administration - 1950 |
| Airshipping - 1950 |
| Airways Abroad by Henry Ladd Smith - 1950 - 355 pages |
| Airways Operations Training Series by United States. Civil Aeronautics Administration - 1950 |
| Airways Operations Training Series. Bulletin by United States. Civil Aeronautics Administration - 1950 |
| Ajahku by Hamka - 1950 - 218 pages |
| Ajane raste by Satyanarayana - 1950 |
| AJS by Herbert Blumer - 1950 |
| AJS by Herbert Blumer - 1950 |
| Akan and Ga-Adangme Peoples of the Gold Coast by Madeline Manoukian - 1950 - 112 pages |
| Akan and Ga-Adangme peoples of the Gold Coast by Madeline Manoukian - 1950 - 112 pages |
| Akantus by Roar Hauglid - 1950 |
| Akantus by Roar Hauglid - 1950 |
| Akantus by Roar Hauglid - 1950 |
| Akatsuki no gasshō by Yōjirō Ishizaka - 1950 - 446 pages |
| Akbar kī rajya-vyavasthā by Śeṣamaṇi Tripāthi - 1950 - 278 pages |
| Akershus Slott by Arne Stenseng - 1950 - 24 pages |
| Akita Eirinkyoku tōkeisho by Japan. Rinʾyachjo. Akita Eirinkyoku - 1950 |
| Akten zur deutschen auswärtigen Politik, 1918-1945 by Germany. Auswärtiges Amt - 1950 |
| Akten zur deutschen auswärtigen Politik, 1918-1945: Von Neurath zu Ribbentrop (Sept. 1937-Sept. 1938) by Germany. Auswärtiges Amt - 1950 |
| Aktensammlung zur Geschichte der Basler Reformation in den Jahren 1519 bis Anfang 1534 - 1950 |
| Aktensammlung zur Geschichte der Basler Reformation in den Jahren 1519 bis Anfang 1534 by Historische und Antiquarische Gesellschaft zu Basel - 1950 |
| Aktivistenplan zum Kampf gegen alle Produktionsverluste by IG Metall (Germany : East). Zentralvorstand, Hallesche Pumpenwerke - 1950 - 30 pages |
| Aktuelle Betriebsfragen - 1950 |
| Aktuelle Forschungs-Probleme aus der Physik dünner Schichten by Herbert Mayer - 1950 - 142 pages |
| Aku dan Toba by P. Pospos - 1950 - 82 pages |
| Akutagawa Ryūnosuke sakuhin shū by Ryūnosuke Akutagawa - 1950 |
| Al-Andalus by Madrid (Spain) Escuela de Estudios Árabes, Escuela de Estudios Arabes de Granada, Instituto "Miguel Asín" - 1950 |
| Al-Andalus by Madrid (Spain) Escuela de Estudios Árabes, Escuela de Estudios Arabes de Granada, Instituto "Miguel Asín" - 1950 |
| al-Arbaʻīn fī al-taṣawwuf by Muḥammad ibn al-Ḥusayn Sulamī - 1950 - 16 pages |
| al-Aʻmāq by ʻAbd al-Raḥmān Khamīsī - 1950 - 158 pages |
| al-Bazān al-auznrib by al-Marrākushī Ibn ʻIdhārī - 1950 |
| al-Bazān al-auznrib by al-Marrākushī Ibn ʻIdhārī - 1950 |
| al-Durrah al-bahīyah by ʻAbd Allāh ibn Aḥmad Ibn al-Bayṭār - 1950 - 258 pages |
| al-Dustūr al-Sūrī by Syria - 1950 - 104 pages |
| al-Fann al-Ighrīqī wa-ātharuh al-mashhūrah fī al-sharq by Salīm ʻĀdil ʻAbd al-Ḥaqq - 1950 - 233 pages |
| al-Fusūl al-muhimmah fī maʻrifat aḥwāl al-aʾummah by ʻAlī ibn Muḥammad Ibn al-Ṣabbāgh - 1950 - 474 pages |
| al-Fārābīyān by ʻUmar Farrūkh - 1950 - 68 pages |
| al-Hilāl - 1950 |
| al-Hilāl - 1950 |
| al-Hilāl by Jirjī Zaydān, Imīl Zaydān, Aḥmad Zakī - 1950 |
| al-Hilāl by Jirjī Zaydān, Imīl Zaydān, Aḥmad Zakī - 1950 |
| al-Hilāl by Jirjī Zaydān, Imīl Zaydān, Aḥmad Zakī - 1950 |
| al-Hilāl by Jirjī Zaydān, Imīl Zaydān, Aḥmad Zakī - 1950 |
| al-Ifṣāḥ fī imāmat ʻAlī ibn Abī Ṭālib by Muḥammad ibn Muḥammad Mufīd - 1950 - 163 pages |
| al-Imām al-Ṣādiq by Muḥammad Abū Zahrah - 1950 - 567 pages |
| al-Insāf fīmā yajibu iʻtiqād by Muḥammad ibn al-Ṭayyib Bāqillānī - 1950 - 291 pages |
| al-Irshād ilá qawāṭiʻ al-adillah fī uṣūl al-iʻtiqād by ʻAbd al-Malik ibn ʻAbd Allāh Imām al-Ḥaramayn al-Juwaynī - 1950 - 458 pages |
| al-Kitäb - 1950 |
| al-Kitāb by ʻĀdil Ghaḍbān - 1950 |
| al-Malikah al-Zibāʼ by Ṣalāḥ al-Dīn Tuhāmī - 1950 - 128 pages |
| al-Maqāmāt al-ādabīyah by Ḥarīrī - 1950 - 592 pages |
| al-Mar'ah fī al-siyāsah wa-al-ijtimāʻ by Hāshim Daftardār Madanī, Muḥammad ʻAlī Zuʻbī - 1950 - 112 pages |
| al-Markas al-duwalf by Abd Allāh Rashwān - 1950 - 431 pages |
| al-Maḥāsin by Aḥmad ibn Muḥammad Barqī - 1950 - 654 pages |
| al-Mu'tamar li-Tadāmun al Shu'ūb al-Afriqiyah al-Āsyawiyah - 1950 |
| al-Muqaddimāt al-khams wa-al-ʻishrūn...min dalālah al-ḥāʾirīn by Abū ʻAbd Allāh Muḥammad Tibrīzī - 1950 - 104 pages |
| al-Muʻallaqatān by Ṭarafah ibn al-ʻAbd, Labīd ibn Rabīʻah - 1950 - 31 pages |
| al-Muḥāḍarāt al-'āmmah li-'ām by Aleppo (Syria) Dār al-Kutub al-Waṭanīyah - 1950 |
| al-Nafaḥāt al-miskīyah fī ṣināʻat al-furūsīyah by Aḥmad ibn Muḥammad Ḥamawī - 1950 - 109 pages |
| al-Nagham by Yahya ibn 'Ali Ibn al-Munajjim - 1950 - 11 pages |
| al-Qiyādah ... by Harīb ʻAbd al-Tawwāb, Maḥmūd Zakī - 1950 - 183 pages |
| al-Riyād al-nāḑirah by ʻAbd al-Raḥmān ibn Nāṣir Saʻdī - 1950 - 208 pages |
| Al-salām al-ʻālamī wa-al-Islām by Sayyid Quṭb - 1950 - 177 pages |
| al-Shahīd Muslim ibn ʻAqīl by ʻAbd al-Razzāq Muqarram - 1950 - 224 pages |
| al-Sharīʻah by Muḥammad ibn al-Ḥusayn Ājurrī, Muḥammad Ḥāmid Fiqī - 1950 - 504 pages |
| al-Surah al-akhirah fi al-album:qissah min al-aradi al-muhtallah - 1950 - 71 pages |
| al-Tarīkh al-harbī li-ʹasr Muhammad ʹAlī al-kabīr by ʻAbd al-Raḥmān Zakī - 1950 - 558 pages |
| al-ʻAlāqāt bayn al-ʻArab wa-al-Ṣīn by Badr al-Dīn Ḥay Ṣīnī - 1950 - 320 pages |
| al-ʻUmrān al-basharī ʻalá al-jumlah by Ibn Khaldūn - 1950 - 42 pages |
| al-Ḥalqah al-mafqūdah fī tārīkh al-ʻArab by Muḥammad Jamīl Bayyuhum - 1950 - 240 pages |
| al-Ḥubb aqwá by Raʼīf Khūrī - 1950 - 167 pages |
| al-Ḥākim bi-amr Allāh by ʻAbd al-Munʻim Mājid - 1950 - 245 pages |
| al-Ṭuyūr al-Miṣrīyah by ʻAbd Allāh Nijūmī - 1950 - 610 pages |
| al-Ẓilāl by ʻAbd al-Ghanī Salāmah - 1950 - 238 pages |
| ALA bulletin - 1950 |
| ALA bulletin by American Library Association - 1950 |
| ALA Bulletin - 1950 |
| ALA Bulletin - 1950 |
| ALA bulletin - 1950 |
| ALA membership directory - 1950 |
| Alabama Business - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Conservation - 1950 |
| Alabama Local Government Journal - 1950 |
| Alabanza de Espana by Santiago Magariños - 1950 |
| Alabanza de Espana by Santiago Magariños - 1950 |
| Alabanza de Espana by Santiago Magariños - 1950 |
| Alabanza de Espana by Santiago Magariños - 1950 |
| Alabanza de España by Santiago Magariños - 1950 - 1206 pages |
| Alabanza de España by Santiago Magariños - 1950 - 1206 pages |
| Alain. - Paris: Domat (1950). 148 S. 8° by André Maurois - 1950 - 148 pages |
| Alain. - Paris: Domat (1950). 148 S. 8° by André Maurois - 1950 - 148 pages |
| Alaska by Fritz Bartz - 1950 - 384 pages |
| Alaska by Fritz Bartz - 1950 - 384 pages |
| Alaska Flight Information Manual by United States. Civil Aeronautics Administration - 1950 |
| Alaska Indian Reservations by United States. Congress. Senate. Interior and Insular Affairs - 1950 - 50 pages |
| Alaska Labor Force Estimates by Industry & Area by Alaska. Dept. of Labor. Research and AnalysisSection - 1950 |
| Alaska Statehood by United States. Congress. Senate. Committee on Interior and Insular Affairs - 1950 - 531 pages |
| Alaska today by Webster Denison - 1950 - 374 pages |
| Alaska Today by Webster Denison - 1950 - 374 pages |
| Alaska today by Webster Denison - 1950 - 374 pages |
| Alaska today by Webster Denison - 1950 - 374 pages |
| Alaskan Group Settlement by Kirk Haskin Stone - 1950 - 95 pages |
| Alata - 1950 |
| Alauda by Société d'études ornithologiques (France) - 1950 |
| Albert Einstein, his work and its influence on our world by Léopold Infeld - 1950 - 132 pages |
| Albert Einstein, his work and its influence on our world by Léopold Infeld - 1950 - 132 pages |
| Albert Gallatin and the Oregon problem by Frederick Merk - 1950 - 97 pages |
| Albert Gallatin and the Oregon problem by Frederick Merk - 1950 - 97 pages |
| Albert Gallatin and the Oregon Problem by Frederick Merk - 1950 - 97 pages |
| Albert Gallatin and the Oregon problem by Frederick Merk - 1950 - 97 pages |
| Albert Schweitzer und Karl Jaspers by Fritz Buri - 1950 - 29 pages |
| Albert Schweitzer, life and message by Magnus C. Ratter - 1950 - 214 pages |
| Albert Schweitzer, life and message by Magnus C. Ratter - 1950 - 214 pages |
| Albert Schweitzer, life and message by Magnus C. Ratter - 1950 - 214 pages |
| Albert Thierry by Maurice Dommanget - 1950 - 47 pages |
| Albion's Alumni Magazine - 1950 |
| Albores de la República by Lorenzo de Zavala - 1950 - 288 pages |
| Albrecht von Graefe's Archiv fuer Ophthalmologie - 1950 |
| Albrecht von Graefes Archiv für klinische und experimentelle Ophthalmologie by Albrecht von Graefe - 1950 |
| Album by Jacob Hersleb - 1950 |
| Album aangeboden aan Prof. Dr. L. Grootaers hoogleraar aan de Katholieke Universiteit te Leuven, bij zijn vijf en zestigste verjaring by Université catholique de Louvain (1835-1969) - 1950 - 274 pages |
| Album de cantos escolares by Jesús M. Alvarado - 1950 |
| Album gráfico de Escuintla - 1950 |
| Album Rijksmuseum Amsterdam by Rijksmuseum (Netherlands) - 1950 - 127 pages |
| Album studiosorum Universitatis Cracoviensis by Uniwersytet Jagielloński - 1950 |
| Album, C. F. Ramuz by Henri Louis Mermod - 1950 - 48 pages |
| Alcandro, lo confesso and Non so donde viene by Wolfgang Amadeus Mozart - 1950 - 12 pages |
| Alcatraz by Max Brand - 1950 - 325 pages |
| Alcoholic Beverage Control by Joint Committee of the States to Study Alcoholic Beverage Laws - 1950 - 127 pages |
| Alcuni problemi della critica e dell'autocritica nell'U.R.S.S. by Makso Baće - 1950 - 96 pages |
| Alden Letter by Eudora (Alden). Philip - 1950 |
| Aldoketene dimers by Liang Huang - 1950 - 126 pages |
| Alegre Sila! - 1950 - 42 pages |
| Alekhine's Best Games of Chess by Conel Hugh O'Donel Alexander, Alexander Alekhine - 1950 - 118 pages |
| Aleksis Kiven persoonallisuus by Paavo Elo - 1950 - 416 pages |
| Aleksis Kivi by Viljo Tarkiainen - 1950 - 561 pages |
| Alem y su profecía del 80 by Antonino Salvadores - 1950 - 209 pages |
| Alembic Club Reprints: Experiments on air - 1950 |
| Alembic Club Reprints: Foundations of the molecular theory - 1950 |
| Alemán en el Sureste by Guillermo Ibarra, Guillermo Ibarra Escobar - 1950 - 46 pages |
| Alessandra Benucci, ispiratrice e moglie di Ludovico Ariosto by Salvatore Santeramo - 1950 - 77 pages |
| Alessandri, personaje de la historia by Guillermo Feliú Cruz - 1950 - 62 pages |
| Alessandri, personaje de la historia by Guillermo Feliú Cruz - 1950 - 62 pages |
| Alessandro Geraldini, Bischof von San Domingo, 1517-1525 by Benno Maria Biermann - 1950 - 195 pages |
| Alessandro Poerio by Mario Cocco - 1950 - 194 pages |
| Alessandro VI e Savonarola by Accademia dO̓ropa, Pope Alexander VI, Girolamo Savonarola - 1950 - 245 pages |
| Alessandro VI e Savonarola by Accademia dO̓ropa, Pope Alexander VI, Girolamo Savonarola - 1950 - 245 pages |
| Alexander & Baldwin, Ltd. and the Predecessor Partnerships by Arthur Lyman Dean - 1950 - 245 pages |
| Alexander Peröfi by Ernst Fischer - 1950 - 31 pages |
| Alexanders des Grossen Siegeszug durch Asien by Arrian - 1950 - 503 pages |
| Alexanders des Grossen Siegeszug durch Asien by Arrian - 1950 - 503 pages |
| Alexandre de Gusmão e o Tratado de Madrid by Alexandre de Gusmão - 1950 - 433 pages |
| Alexandre de Gusmão e o Tratado de Madrid by Jaime Cortesão, Alexandre de Gusmão - 1950 |
| alexandre de Gusmão e o Tratado de Madrid by Jaime Cortesão - 1950 - 38 pages |
| Alexandre de Gusmão e o Tratado de Madrid by Alexandre de Gusmão - 1950 - 433 pages |
| Alexandre de Gusmão e o Tratado de Madrid (1750): Geógrafos, astrônomos e cartógrafos das expedições demarcadoras. Negociações diplomáticas em Lisboa e Madrid. Trabalhos das comissões demarcadoras. Conflitos com os jesuitas e os índios das missões. Apêndice by Alexandre de Gusmão, Jaime Cortesão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): Geógrafos, astrônomos e cartógrafos das expedições demarcadoras. Negociações diplomáticas em Lisboa e Madrid. Trabalhos das comissões demarcadoras. Conflitos com os jesuitas e os índios das missões. Apêndice by Alexandre de Gusmão, Jaime Cortesão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): t. 1. 1695-1735 by Alexandre de Gusmão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): t. 1. 1695-1735. t. 2. 1735-1753 by Alexandre de Gusmão, Jaime Cortesão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): t. 1. 1695-1735. t. 2. 1735-1753 by Alexandre de Gusmão, Jaime Cortesão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): t. 1. 1695-1735. t. 2. 1735-1753 by Alexandre de Gusmão, Jaime Cortesão - 1950 |
| Alexandre de Gusmão e o Tratado de Madrid (1750): t. 1. 1695-1735. t. 2. 1735-1753 by Alexandre de Gusmão, Jaime Cortesão - 1950 |