000 00463pam a2200157a 44500
008 230515b1998 xxu||||| |||| 00| 0 eng d
020 _a81-219-0281-9
041 _aENGL
082 _a658.4034 GUP/HIR.
100 _a"GUPTA PREM. KUMAR .,HIRA D . S .,"
245 _aOPERATIONS RESEARCH
250 _a0
260 _aNEW DELHI
_bS.CHAND AND COMPANY LTD
_c1998
300 _aNULL
650 _a"MANAGEMENT,OPERATIONS RESEARCH,LINEAR PROGRAMMING,DECISION THEORY"
999 _c533437
_d533437