000 00318nam a2200109 4500
245 _aInvestigations in animal physiology
_cJohn Simpkins
100 _aSimpkins, John
260 _aLondon
_bHeinemann Educational
_c1973
300 _axii, 84p.; 20cm.-
490 _aHeinemann investigations in biology
082 _a591.1
_bSIM
999 _c21158
_d21158