000 00327nam a2200145Ia 4500
020 _a0199140987
082 _bT-420
_a570
100 _a"Stone,R. H"
245 0 _aAssential Science Biology
260 _b,Oxford
_auk
_c1986
300 _a155
944 _cTB
999 _c175189
_d175189