000			00349nam a2200145Ia 4500
008			230302s9999 xx 000 0 und d
041			_aENGLISH
082			_a541.3
100			_aP.L. Soni and G.D. Tuli
245		0	_aB.Sc. Physical Chemistry
260			_aNEW DELHI _bShyamlal Charitable Trust
300			_a0
650			_aChemistry
942			_cBK
999			_c7451 _d7451