Evarts, Harry F. Introduction to PERT / Harry F. Evarts - U.S.A. : Allen and Beconinc, c1964. - vii, 112 p. ; ill. ; 21 cm. ISBN: LCCN: Subjects--Topical Terms: Strategic managementManagementPert LC Class. No.: TS158.2 / .H68 1964 Dewey Class. No.: 658.4032 / E92i