000 00334nam a2200145Ia 4500
020 _a0713525622
082 _b2447
_a570
100 _a"J.Simpkins"
245 0 _aAdvanced Biology
260 _bLBS with Unwin Hyman
_aLONDON
_c1984
300 _a690
944 _cBK
999 _c631017
_d631017