000 00328nam a2200133Ia 4500
005 20260413101129.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aRajput R.K
245 0 _aMaterial Science
260 _bNew Delhi S.K.Kataria &Sons
_c2011
300 _a316
942 _cPB
999 _c6988
_d6988