000 00440 a2200169 4500
999 _c37262
_d38809
003 ISURa
008 151111b xxu||||| |||| 00| 0 eng d
020 _a1857582373
041 _aEnglish
082 _a507
_bHIL
100 _aHill, Graham
_94952
245 _aGCSE science
_bsingle and double awards
260 _c1993
_aLondon
_bBPP Publications
300 _bill.
_c31 cm.
_axxv, 422 p.
650 _aSCIENCE
_94953
942 _cSR
_2ddc