000			00374nam a2200169Ia 4500
008			240220s9999 xx 000 0 und d
041			_aENG
100			_aNorman R. O. C.
245		0	_aPrinciples of organic synthesis
260			_aNULL
260			_bChapman And Hall
260			_c1978
300			_a800p.
365			_b203.56
650			_aCHEMISTRY
942			_cDBK
999			_c15631 _d15631