000 00331nam a2200145Ia 4500
008 230915s9999 xx 000 0 und d
082 _a RAJ
100 _aRajput, R.K.
245 0 _aMaterial Science Ingineering
260 _aDELHI
260 _bKATARIA
260 _c2009
300 _a147
650 _aMechanical Engineering
999 _c160832
_d160832