000 00898nam a2200253Ia 4500
003 OSt
005 20220930062057.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
024 _a621
037 _cTheses
040 _aCRL
_cCRL
_beng
041 _2eng
_aeng
100 _aBhattarchaya Deb Das
_9520446
110 _aUniversity of Delhi. Faculty of Mathematical Sciences. Department of Operational Research
_9520447
245 0 _cBhattarchaya Deb Das; Supervisors : Dr S M Sinha and Prof S S Srivastava
_aOn some mathematical models for spares policy
260 _c1980
650 _aOPERATIONS RESEARCH
700 _a Supervisors : Dr S M Sinha and Prof S S Srivastava
_9520448
700 _aUniversity of Delhi. Faculty of Mathematical Sciences. Department of Operational Research
_9520449
942 _cDIS
_2CC
999 _c855040
_d855040