TY  - BOOK
AU  - Seminar on Operational Research and Decision Making, Deptt. of Operational Research, Univ. of Delhi, March 28-30, 1981
AU  - Aggarwal, S. P. ; ed.
TI  - Operational research in managerial systems; revised version of some selected papers presented at the all India seminar
U1  - 658.4034 
PY  - 1984///
CY  - Delhi
PB  - Academic Press
ER  -