000			00343nam a2200145Ia 4500
001			44413
008			190706s9999 xx 000 0 und d
082			_a660 U41
100			_aULLMANN
245		0	_aULLMAN'S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY VOL.1
250			_a1
260			_aWeinheim _bV.C.H _c1985
300			_a25X17
942			_cREF _2DDC
999			_c9798 _d9798