000 00399nam a2200145Ia 4500
020 _a9781444182798
082 _bT 167
_a570
100 _a"Lees , Ed"
245 0 _aEdexcel AS/A2 biology. Unit 3 & 6 : practical biology and research and investigative skills
260 _bPhilip Allan
_aUK
_c2013
300 _a72
944 _cTB
999 _c586539
_d586539