000 00326nam a2200133Ia 4500
005 20260413100423.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aAggarwal, B.K
245 0 _aintroduction to Engg. Materials
260 _bNew Delhi ,Tata McGraw Hill
_c1995
300 _a353
942 _cDB
999 _c705
_d705