PERT/CPM : PRINCIPLES AND APPLICATIONS.
SRINATH, L.S.
PERT/CPM : PRINCIPLES AND APPLICATIONS. - 3rd ed. 2013 - NEW DELHI AFFILIATED EAST WEST PRESS PVT LTD - 200
  PERT AND CPM
625.1.1 / SRI
PERT/CPM : PRINCIPLES AND APPLICATIONS. - 3rd ed. 2013 - NEW DELHI AFFILIATED EAST WEST PRESS PVT LTD - 200
  PERT AND CPM
625.1.1 / SRI