000			00413nam a2200157Ia 4500
003			NIELib
008			211019s9999||||xx |||||||||||||| ||und||
020			_a017 751181 8
082			_a540.7 _bPER
100			_aPerkins, E.J. _927018
245			_aMultiple Choice O Level Chemistry
260			_bCeltic Revision Aids, _c1980. _aMiddlesex:
300			_a108p.; _c18 cm
650		0	_aChemistry _94969
942			_2ddc _cSR
999			_c22667 _d22667