000			00310nam a2200145Ia 4500
008			190201s9999 xx 000 0 und d
082			_a540
082			_bB328M
100			_a"Bawa,S.S."
245		0	_aModern Concepts In Chemi
260			_aNew Delhi
260			_bKalyani
260			_c1984
300			_a399
999			_c23071 _d23071