000 00413nam a2200193Ia 4500
008 240530s9999 xx 000 0 und d
082 _a620.11
082 _bROY
100 _aROY
245 0 _aELEMENTS OF MECHANICAL ENGINEERING
250 _n0
250 _n1983
260 _bMEDIA PROMOTERS
365 _b0
650 _aMECHANICAL
700 _aCHOUDHARY
942 _cREF
950 _CMECHANICAL
999 _c190624
_d190624