000 00585nam a22001817a 4500
005 20230803144134.0
008 230803b |||||||| |||| 00| 0 eng d
041 _aeng
082 _a519
100 _aGUPTA, AYUSH
_930889
245 _aA STUDY OF RELIABILITY AND PREVENTIVE MAINTENANCE MODELS
260 _aJALANDHAR
_bDepartment of Mathematics Dr B R Ambedkar National Institute of Technology Jalandhar-144027 (INDIA)
_c2023
300 _a46P
502 _aTHIS THESIS BELONGS DEPARTMENT OF MATHEMATICS
526 _aMSC
_b21312108
700 _eDEEPIKA RANI
942 _cTH
999 _c198442
_d198442