| Amateur telescope making by Scientific American, inc - 1950 |
| Amatores herbarii - 1950 |
| Amazonasfahrt by Artur Heye - 1950 - 302 pages |
| Ambito, 1924-1927 by Vicente Aleixandre - 1950 - 108 pages |
| Ambito, 1924-1927 by Vicente Aleixandre - 1950 - 108 pages |
| Ame ato by Fumio Niwa - 1950 - 306 pages |
| Amenagement et extensions du port de Conakry by French West Africa. Gouverneur général, Société des grands travaux de Marseille - 1950 - 52 pages |
| Amending the Merchant Marine Act, 1936, as Amended by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Maritime Affairs - 1950 - 206 pages |
| Amending the Merchant Marine Act, 1936, as amended by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Maritime Affairs - 1950 - 206 pages |
| Amending the Performance Rating Act of 1950, 85-1 by United States. Congress. House. Post Office and Civil Service - 1950 |
| Amendments to Army-Navy nurses act of 1947 by United States. Congress. Senate. Committee on Armed Services, United States. Congress. Senate. Committee on Armed Services. [from old catalog] - 1950 |
| Amendments to Army-navy Nurses act of 1947. Hearing ... on H.R. 5876 by United States. Comgress. Senate. Armed Services - 1950 - 31 pages |
| Amendments to Federal deposit insurance act by United States. Congress. Senate. Committee on Banking and Currency - 1950 - 150 pages |
| Amendments to Federal Deposit Insurance Act, hearing before a Subcommittee of ..., 81-2 on S. 80, S. 2094, S. 2300 ..., January 11, 23, and 30, 1950 by United States. Congress. Senate. Committee on Banking and Currency - 1950 - 150 pages |
| Amendments to Federal Deposit Insurance Act,1950 by United States. Congress. House. Banking and Currency COmmittee - 1950 - 151 pages |
| Amendments to Federal Home Loan Bank Act by United States. Congress. House. Banking and Currency Committee - 1950 - 43 pages |
| Amendments to Federal home loan bank act by United States. Congress. House. Committee on Banking and Currency - 1950 - 43 pages |
| Amendments to Settlement of War Claims Act of 1928. Hearing ... on H.R. 6074 by United States. Congress. House. Interstate and Foreign Commerce - 1950 - 20 pages |
| Amendments to the National Service Life Insurance Act of 1940 by United States. Congress. House. Committee on Veterans' Affairs - 1950 - 187 pages |
| Amendments to War Claims Act of 1948 Trading with the Enemy Act. Hearings ... on H.R. 6808, H.R. 7001, H.R. 7030, S. 3000 ... S. 603, H.R. 1849, H.R. 2780, H.R. 6431, H.R. 7002, H.R. 1848, H.R. 1292, H.R. 6300, S. 3901, H.R. 8998, H.R. 6096 by United States. Congress. House. Interstate and Foreign Commerce - 1950 - 426 pages |
| Amendments to War Claims Act of 1948, Trading with the Enemy Act by United States. Congress. House. Committee on Interstate and Foreign Commerce. Special Subcommittee on War Claims Act and Trading with the Enemy Act - 1950 - 426 pages |
| America and the story of the prophets by Mary Mauger Markley - 1950 - 292 pages |
| America and Western Europe by John Kenneth Galbraith - 1950 - 32 pages |
| America begins; early American writing - 1950 - 438 pages |
| America earth by Erskine Caldwell - 1950 |
| America faces Russia by Thomas Andrew Bailey - 1950 - 375 pages |
| America faces Russia by Thomas Andrew Bailey - 1950 - 375 pages |
| America in pantofole by Giuseppe Prezzolini - 1950 - 447 pages |
| America in pantofole by Giuseppe Prezzolini - 1950 - 447 pages |
| America's Colonial Experiment by Julius William Pratt - 1950 - 460 pages |
| America's Colonial Experiment by Julius William Pratt - 1950 - 460 pages |
| America's Colonial Experiment by Julius William Pratt - 1950 - 460 pages |
| America's crop heritage by Nelson Klose - 1950 - 156 pages |
| America's Education Press - 1950 |
| America's needs and resources by Charles Edward Lindblom - 1950 - 45 pages |
| America's new frontier by Morris E. Garnsey - 1950 - 314 pages |
| America's new frontier by Morris E. Garnsey - 1950 - 314 pages |
| America's new frontier by Morris E. Garnsey - 1950 - 314 pages |
| America's oldest Episcopal seminary library by General Theological Seminary (New York, N.Y.). Library - 1950 - 24 pages |
| America's second crusade by William Henry Chamberlin - 1950 - 372 pages |
| America's Second Crusade by William Henry Chamberlin - 1950 |
| America's second crusade by William Henry Chamberlin - 1950 - 372 pages |
| American Aberdeen-Angus Herd Book - 1950 |
| American Aberdeen-Angus Herd Book - 1950 |
| American Aberdeen-Angus Herd Book - 1950 |
| American Aberdeen-Angus Herd Book - 1950 |
| American Affairs - 1950 |
| American ancestors and descendants of Solomon and Martha Reinoehl by Charles Myron Reinoehl - 1950 - 94 pages |
| American Annals of the Deaf - 1950 |
| American Annals of the Deaf - 1950 |
| American Anthropologist - 1950 |
| American Anthropologist - 1950 |
| AMERICAN ANTHROPOLOGIST - 1950 |
| American Anthropologist - 1950 |
| American Anthropologist - 1950 |
| American Antiquity - 1950 |
| American apostles to the Philippines by Arthur Stanwood Pier - 1950 - 156 pages |
| American Artist - 1950 |
| American Aviation - 1950 |
| American Aviation - 1950 |
| American Bee Journal - 1950 |
| American Beef Producer - 1950 |
| American Bicyclist and Motorcyclist - 1950 |
| American Biographies by Editorial Press Bureau, inc., Washington, D.C. - 1950 |
| American Book Prices Current by Luther Samuel Livingston - 1950 |
| American Book Prices Current - 1950 |
| American Book Prices Current by Luther Samuel Livingston - 1950 |
| American Book Prices Current - 1950 |
| American Book Publishing Record - 1950 |
| American Book Publishing Record - 1950 |
| American Brewer - 1950 |
| American Bridge, Tunnel and Turnpike Association Bi-monthly - 1950 |
| American Builder - 1950 |
| American Builder - 1950 |
| American Business by Dartnell Corporation - 1950 |
| American Business Education - 1950 |
| American Ceramic Society Bulletin - 1950 |
| American Childhood - 1950 |
| American constitutional decisions by Charles Fairman, United States. Supreme Court - 1950 - 489 pages |
| American constitutional decisions by Charles Fairman, United States. Supreme Court - 1950 - 489 pages |
| American cooperation - 1950 |
| American Cooperation - 1950 |
| American Cooperation - 1950 |
| American cooperation; a collection of papers and discussions - 1950 |
| American Council on Education Studies - 1950 |
| American cultural criticism, expatriate variety by Warren Susman - 1950 - 520 pages |
| American democracy and natural law by Cornelia Geer Le Boutillier - 1950 - 204 pages |
| American Digest - 1950 |
| American Digest - 1950 |
| American Documentation - 1950 |
| American Documentation - 1950 |
| American Documentation - 1950 |
| American Dyestuff Reporter - 1950 |
| American Dyestuff Reporter by American Association of Textile Chemists and Colorists - 1950 |
| American Economic Security by National Social Security Conference - 1950 |
| American Economic Security by Chamber of Commerce of the United States of America - 1950 |
| American Egg and Poultry Review - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American employees handbook series by Arabian American Oil Company, Roy Lebkicher - 1950 |
| American Enka Corp by United States. Congress. Senate. Labor and Public Welfare - 1950 - 340 pages |
| American Enka Corp by United States. Congress. Senate. Labor and Public Welfare - 1950 - 340 pages |
| American Enka Corp by United States. Congress. Senate. Labor and Public Welfare - 1950 - 340 pages |
| American Express by Alden Hatch - 1950 - 287 pages |
| American Express by Alden Hatch - 1950 - 287 pages |
| American Express by Alden Hatch - 1950 - 287 pages |
| American Federal Tax Reports - 1950 |
| American Federal Tax Reports - 1950 |
| American Federationist - 1950 |
| American Flag Shipping on the Great Lakes by United States. Congress. House. Merchant Marine and Fisheries - 1950 - 281 pages |
| American Flint - 1950 |
| American Foreign Policy, Basic Documents - 1950 |
| American Foreign Policy, Basic Documents - 1950 |
| American Forests - 1950 |
| American Foundations of Religious Liberty by David Edgar Lindstrom - 1950 - 107 pages |
| American Foundryman - 1950 |
| American Foundryman - 1950 |
| American Gas Association Monthly - 1950 |
| American Gas Association Monthly - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American Gas Journal - 1950 |
| American glass by Valentine Van Tassel - 1950 - 191 pages |
| American glass and glassmaking by Lura Woodside Watkins - 1950 - 104 pages |
| American Glass Review - 1950 |
| American Helicopter - 1950 |
| American History and Immigration by Edwin Mims - 1950 - 59 pages |
| American Home by Ellen J. Diffin Wangner - 1950 |
| American Imago - 1950 |
| American immigration policy, a reappraisal by National Committee on Immigration Policy (U.S.) - 1950 - 341 pages |
| American immigration policy, a reappraisal by National Committee on Immigration Policy (U.S.) - 1950 - 341 pages |
| American Import and Export Bulletin - 1950 |
| American Import Export Bulletin - 1950 |
| American Import Export Bulletin - 1950 |
| American jazz by Leonard F. Ralston - 1950 - 356 pages |
| American Jewish Historical Quarterly - 1950 |
| American Jewish year book by American Jewish Committee, Jewish Publication Society of America - 1950 |
| American Journal of Clinical Pathology - 1950 |
| American Journal of Clinical Pathology - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Diseases of Children - 1950 |
| American Journal of Mathematics - 1950 |
| American Journal of Mental Deficiency - 1950 |
| American Journal of Mental Deficiency - 1950 |
| American Journal of Mental Deficiency - 1950 |
| American Journal of Obstetrics and Gynecology - 1950 |
| American Journal of Obstetrics and Gynecology - 1950 |
| American Journal of Obstetrics and Gynecology - 1950 |
| American Journal of Ophthalmology - 1950 |
| American Journal of Ophthalmology - 1950 |
| American Journal of Orthopsychiatry by Lawson Gentry Lowrey - 1950 |
| American Journal of Orthopsychiatry by Lawson Gentry Lowrey - 1950 |
| American Journal of Philology - 1950 |
| American Journal of Philology - 1950 |
| American Journal of Physical Anthropology - 1950 |
| AMERICAN JOURNAL OF PHYSICAL ANTHROPOLOGY - 1950 |
| American Journal of Physical Anthropology - 1950 |
| American Journal of Physics - 1950 |
| American Journal of Physics - 1950 |
| American Journal of Proctology, Gastroenterology and Colon and Rectal Surgery - 1950 |
| American journal of psychiatry - 1950 |
| American Journal of Psychotherapy - 1950 |
| American Journal of Psychotherapy - 1950 |
| American Journal of Syphilis, Gonorrhea and Venereal Diseases - 1950 |
| American Journal of Syphilis, Gonorrhea, and Venereal Diseases - 1950 |
| American Journal of Tropical Medicine - 1950 |
| American Journal of Tropical Medicine - 1950 |
| American Journal of Veterinary Research - 1950 |
| American journalism by Frank Luther Mott - 1950 - 835 pages |
| American journalism by Frank Luther Mott - 1950 - 835 pages |
| American journalism by Frank Luther Mott - 1950 - 835 pages |
| American jurisprudence by Willis Albert Estrich, Edwin Stacey Oakes, Bancroft-Whitney Company, Lawyers Co-operative Publishing Company - 1950 |