000 00301nam a2200121Ia 4500
008 211209s2002 xx 000 0 und d
041 _aeng
082 _a621
100 _aGOPALAKRISHNA
245 _aTEXT BOOK OF ELEMENTS OF MECHANICAL ENGINEERING
260 _bSUBHAS STORES
_c2002
300 _a207
999 _c101651
_d101651