A guide to operational research
Duckworth, W E
A guide to operational research - 3rd ed. - London Chapman and Hall 1977 - ix, 205 p. Illustration
0470991453
OPERATIONS RESEARCH
001.424 / D81
A guide to operational research - 3rd ed. - London Chapman and Hall 1977 - ix, 205 p. Illustration
0470991453
OPERATIONS RESEARCH
001.424 / D81