Operation research

Eitemau Tebyg

• Operation Research
  gan: Churchman, West, C and Ackoff, Russell, L and Arnoff, Leonard,E
  Cyhoeddwyd: (1957)
• Introduction to Operations Research
  gan: Churchman, West, C and Ack of, Russell, L and Arnoff Leonard, E.
  Cyhoeddwyd: (1957)
• Operations research
  gan: Phillips, Don T. ...[et al.]
  Cyhoeddwyd: (1976)
• Operations research/
  gan: Gupta, Prem Kumar
  Cyhoeddwyd: (1976)
• Operations research
  gan: Prem Kumar Gupta
  Cyhoeddwyd: (1976)