000 00257nam a2200109Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a621.815 PRO/SHA
100 _aPOROHIT, KANLESH
245 _aDESING OF MACHINE ELEMENTS
260 _bPHI
999 _c75716
_d75716