TY - BOOK AU - Morse,Philip M. TI - Queues, inventories, and maintenance: the analysis of operational system with variable demand and supply T2 - Operations Research Society of America. Publications in operations research, U1 - 519 PY - 1958/// CY - New York PB - Wiley KW - Queuing theory N1 - Include index and Bibliography: p. 195-197 ER -