00584nam a2200157Ia 4500 658.4034 Se471.OR Seminar on Operational Research and Decision Making, Deptt. of Operational Research, Univ. of Delhi, March 28-30, 1981 Operational research in managerial systems; revised version of some selected papers presented at the all India seminar Ed. by S. P. Aggarwal Delhi Academic Press 1984 viii, 227p. Index Aggarwal, S. P. ; ed. 0 0 0 0 ISI ISI 1998-09-09 0 658.4034 Se471.OR DP19171 2019-02-14 00:00:00 2019-02-14 BK 9779 9779 9779