Timmons, Jeffry A. New venture creation : Entrepreneurship for the 21st century. - 5th ed. - USA : Irwin/ McGraw-Hill, 1977. - xxii, 612 p. : ill. ; 24 cm. Inlcudes index. ISBN: 0256197563 Subjects--Topical Terms: Entrepreneurship. Dewey Class. No.: 658.11 TIM