00441nam a2200157Ia 4500008004100000020001500041082001700056100001900073245003300092260004400125300000800169650003900177650001500216653002400231653002800255170901s1979    xx            000 0 und d  a0195025350  a155.33bS99E  aSymons, Donald 0aEvolution of Human Sexuality  aNew YorkbOxford University Pressc1979  a358  aPhilosophy and related disciplines  aPsychology  aEvolution (Biology)  aEvolutionary psychology