000 00309nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9781398300187
082 _a570.76COO
100 _aPeter D Riley
245 0 _aCAMBRIDGE CHECKPOINT SECONDARY SCIENCE
260 _bHodder education
_c2005
942 _cBK
999 _c481183
_d481183