000 00335nam a2200133Ia 4500
008 220721s1931 xx 000 0 und d
041 _aeng
082 _a581(581)
100 _aHaldane, J.S.
245 _aPhilosophical Basis of Biology
260 _aLondon
_bHodder And Stoughton Ltd
_c1931
300 _a169P.
999 _c81154
_d81154