000 00276nam a2200109Ia 4500
008 220201s1996 xx 000 0 eng d
100 _aAggarwal, BK
245 0 _aIntroduction to engineering material
260 _bDelhi: Tata McGraw Hill
_c1996
300 _a353
942 _2ddc
999 _c86438
_d86438