000 00326nam a2200145Ia 4500
020 _a9780174481768
082 _bT-69
_a570
100 _a"ROBERT MICHAEL"
245 0 _aBiology
260 _bNelson Thornes
_aLONDON
_c1993
300 _a850
944 _cTB
999 _c396852
_d396852