000 00270nam a2200109Ia 4500
008 190704s9999 xx 000 0 und d
082 _a621 R888
100 _aROY,K.P
245 0 _aELEMENTS OF MECHANICAL ENGINEERING
260 _aBOMBAY
_bMEDIA PROMOTERS
942 _cBB
_2DDC
999 _c6898
_d6898