Hisrich.Robert D Entrepreneuship / Hisrich.Robert D, Peters.Michael P, & Shepherd - 6th ed. - New York. : McGrawHill, c2005. - xx, 591p. : ill, (some col.) ; 27cm. Includes bibliography references and index. ISBN: 9780071111430 LC Class. No.: HD 62 / .5. H57 2005