000			00322nam a2200145Ia 4500
100			_aAgarwal/C.V
650			_aChemistry
942			_cBK
654			_aChemistry
245			_aChemistry of engineering materials
260			_bTara Publications _aVaranasi _c1969
082			_a620.1
300			_a475
546			_aENGLISH
999			_c33970 _d33970