000 00345nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a620.1 agr
100 _aAgarwal, B.K.
245 0 _aIntroduction To Engineering Material
260 _aNEW DELHI
260 _bTMH
260 _c2004
300 _a353
650 _aMechanical Engineering
999 _c145258
_d145258