Riggs, J. L., & Inoue, M. S. (1975). Introduction to operations research and management science: A general systems approach. McGraw-Hill.
Dyfyniad Arddull ChicagoRiggs, James L., and Michael S. Inoue. Introduction to Operations Research and Management Science: A General Systems Approach. New York: McGraw-Hill, 1975.
Dyfyniad MLARiggs, James L., and Michael S. Inoue. Introduction to Operations Research and Management Science: A General Systems Approach. McGraw-Hill, 1975.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.