000			00337nam a2200145Ia 4500
008			220926s9999 xx 000 0 und d
100			_aP.B.Sarkar
245		0	_aModern Organic Chemistry
250			_a1st Ed
260			_aCalcutta
260			_bScience Book Agency
260			_c1970
650			_aModern Organic Chemistry
942			_cBK
999			_c345 _d345