TY - BOOK AU - Srinath,L.S. TI - PERT and CPM: :Principles and Applications SN - 8185095299 U1 - 658.4032 SRI PY - 1975/// CY - .-New Delhi PB - :Affiliated East-West Press Pvt. Ltd. KW - PERT and CPM KW - Principles and Applications ER -