000 00349nam a2200145Ia 4500
008 170101s1977 xx 000 0 und d
020 _a8120402502
082 _a620.1 ROY
100 _aRoy Chowdhury, K.P
245 0 _aEngineering materials
250 _a7th Ed.
260 _aCalcutta
_bOxford & IBH
_c1977
300 _aP.365
942 _2ddc
_cBK
999 _c73531
_d73531