000 00344nam a2200145Ia 4500
020 _a9780719586156
082 _bT-41
_a570
100 _a"Mackean, D.G"
245 0 _aGcse Biology
260 _bJohn Murray (Publishers) Ltd
_aEngland
_c2002
300 _a374
944 _cTB
999 _c781035
_d781035