Operations research;methods and problems
Sasieni, Maurice
Operations research;methods and problems - N.Y. Wiley 1959 - 23cm. 316
SCIENCE - RESEARCH
SCIENCE - EXPERIMENTS SCIENCE - RESEARCH
507.2 S78O
Operations research;methods and problems - N.Y. Wiley 1959 - 23cm. 316
SCIENCE - RESEARCH
SCIENCE - EXPERIMENTS SCIENCE - RESEARCH
507.2 S78O