Minimum Excess Cost Curve (ALgorithm 217 [H]) CACM August, 1968 Muth, J. F. critical path scheduling, PERT, cost/time tradeoffs, network flows 3.59 5.41 CA680810 JB February 22, 1978 9:52 AM 1704 5 1704 1704 5 1704 1704 5 1704