000 00334nam a2200145Ia 4500
020 _a0044480911
082 _b3925
_a570
100 _a"J.Simpkins"
245 0 _aAdvanced Biology
260 _bLBS with Unwin Hyman
_aLONDON
_c1989
300 _a760
944 _cBK
999 _c632495
_d632495