000			00324nam a2200133Ia 4500
008			190216s9999||||xx |||||||||||||| ||und||
100			_aSatya Prakash
245		0	_aAdvanced Chemistry Or Rare Elements
250			_a4th Ed.
260			_bS Chand & Co _c1982
300			_a889 p
650			_aChemistry-Chemistry
942			_cBK
999			_c2386 _d2386