Srinath, L. S. PERT and CPM : principles and applications. - 3rd ed. - New Delhi : EWF, 1989. - ix, 202 p. ISBN: 8185336202 : KES 1,200 Subjects--Topical Terms: PERT (Network analysis)Critical path analysis. LC Class. No.: TS158.2 / .S65 1989