Zambian Women Entrepreneurs by International Labour Office - 2003 - 97 pages
Zapp! by William C. Byham, Jeff Cox - 1998 - 212 pages
Zen Entrepreneurship by Rizwan Virk - 2004 - 245 pages
Zero Point Energy by Thomas Valone - 2007 - 228 pages
Zero-To-IPO & Other Fun Destinations by David Smith - 2003 - 412 pages
Zilch by Nancy Lublin - 2011 - 256 pages
Zipcar by Myra Hart, Michael J. Roberts, Julia D. Stevens - 2005 - 20 pages
Zwischen Leidenschaft, Vision und Kalkül by Anna Maria Carpi - 2005 - 179 pages