Problems in operations research

Míreanna Comhchosúla

• Problems in operations research
  le: Gupta, P.K
  Foilsithe: (2002)
• Problems in Operations Research Principles and solutions
  le: Gupta,P.K
  Foilsithe: (1991)
• Problems in operations research /
  le: Gupta, P K
  Foilsithe: (1994)
• Problems of operations research /
  le: Gupta, P. K.
  Foilsithe: (1987)
• Problems in operations research
  le: Gupta, P K and Manmohan
  Foilsithe: (1987)