000 00339nam a2200133Ia 4500
005 20260413100729.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aSrivastava C.M
245 0 _aScience of Engg materials
260 _bNew Delhi new age publications
_c1997
300 _a485
942 _cGB
999 _c4132
_d4132