Operations research methods /

Eitemau Tebyg

• Operations research methods/
  gan: Nagel, Stuart S
  Cyhoeddwyd: (1976)
• Operations research methods
  gan: Nagel,Stuart S
  Cyhoeddwyd: (1976)
• Operations Research Methods
  gan: Stuart S. Nagel
  Cyhoeddwyd: (1976)
• Operations research methods : as applied to political science and the legal process /
  gan: Nagel, Stuart S.
  Cyhoeddwyd: (1976)
• Operations research methods: as applied to political science and the legal process /
  gan: Nagel, Stuart S .
  Cyhoeddwyd: (1976)