000			00339nam a2200133Ia 4500
005			20250516211346.0
008			250516s9999 xx 000 0 und d
041			_aeng
082			_a370.702
100			_aNuffield Advenced Science
245			_aChemistry Teachers Guide I Topic 1-12
260			_aEngland _bPenguin _c1971
300			_a342 p.
999			_c72638 _d72638