000 00295 a2200121 4500
080 _a575.1
_bF 841 H
245 1 _aHeredity, genes and chromosomes
_cby Alex Fraser
260 _aNew York
_bMcGraw-Hill
_c1966
650 _aGenetics
100 1 _aFraser, Alex
_d
300 _a324 p.
901 _a94156
999 _c30852
_d30852