000 00403pam a2200169a 44500
082 _a575.1
_bF751e
100 _aFord, Edmund Briscoe
245 1 _aECOLOGICAL GENETICS
260 _aLondon
_bMethuen
_cc1964
300 _a335
500 _aBibliography : P. 305-324
650 _aHeredity
650 _aAdaptation (Biology)
650 _aNatural Selection
964 _gCIRC
997 _aK2175 C
999 _c386759
_d386759