00607nam a2200169 4500 1/9414 961016s1980 enk 001 0 eng d 9742 DLC GR-PeUP 658.4034 CO Collcutt, R. H. Successful operational research : a selection of cases for managers / Edited by R.H.Collcutt. [Birmingham]: Operational Research Society, 1980 312 p.: fig.; 23 cm. Includes bibliographical references. Operations research. INST UNIPILB MAIN 20040709 658.4034 CO 00125200 00125200 LOAN 0 1