Wiest, J. D., & Levy, F. K. (1977). Management guide to PERT/CPM: With GERT/PDM/DCPM and other net work. Prentice Hall of India.
Chicago Stili AlıntıWiest, Jerome D., ve Ferdinand K. Levy. Management Guide to PERT/CPM: With GERT/PDM/DCPM and Other Net Work. Prentice Hall of India, 1977.
MLA AlıntıWiest, Jerome D., ve Ferdinand K. Levy. Management Guide to PERT/CPM: With GERT/PDM/DCPM and Other Net Work. Prentice Hall of India, 1977.
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