000 00286nam a2200109Ia 4500
008 211209s1988 xx 000 0 und d
041 _aeng
100 _aGOPALAKRISHNA K R
245 _aELIMENTS OF MACHANICAL ENGINEERING
260 _aBANGALORE
_bSUBHAS PUBLICATION
_c1988
300 _a388
999 _c99968
_d99968