000 003400000a22001450004500
060 _a100
082 _a303.483 SCI
100 _aHardin, Garrett
245 _aScience, conflict and society
260 _aSan Francisco, W H Freeman and Comapny
260 _c1948
300 _a389
650 _aPopulation/ Heterogeneity
942 _cBK
999 _c217171
_d217171