000 00348nam a2200145Ia 4500
020 _a9780753408452
082 _b3184
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100 _a"Walker, Richard"
245 0 _aKingfisher Knowledge Genes and DNA
260 _bPan MacMillan
_aUK
_c2003
300 _a64
944 _cBK
999 _c109190
_d109190