000 00324nam a2200133Ia 4500
005 20260413100423.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aAgrawal ,B.K
245 0 _aIntroduction To Engg. Materials
260 _bN.ew Delhi ,Tata McGraw Hill
_c1995
300 _a350
942 _cDB
999 _c720
_d720