cohen,
operational research: s; - 1 - uk: edward arnold 1985, - 245, vii. 25
no index
includes references
0-7131-3528-x (paper back):
s--
operations research
001 424
operational research: s; - 1 - uk: edward arnold 1985, - 245, vii. 25
no index
includes references
0-7131-3528-x (paper back):
s--
operations research
001 424