000 00364nam a2200133Ia 4500
008 170207s9999 xx 000 0 und d
082 _a540 SWA-S
100 _aSwain, J R L; Clarke, J S
245 _aStructured questions in a level chemistry
260 _bHodder & Stoughton, London
300 _a121
650 _aChemistry & allied sciences
942 _cBOOKS
999 _c25048
_d25048