000 00263nam a2200109Ia 4500
100 _aAGRAWAL B K
365 _cRS
365 _d1
942 _cSCSTBK
245 _aIntroduction to Enginerring Materials
260 _bTata Mc Graw Hill Publishing Co Ltd
_c92
_aNew Delhi
999 _c8978
_d8978