000 00311 a2200121 4500
080 _a570
_bC 688
245 1 _aPopulation genetics
_bThe nature and causes of genetic variability in populations:
260 _aNew York
_c1955
650 _aPopulation Genetics
100 _a
_d
300 _a346 p.
901 _a61536
999 _c30350
_d30350