000 003550000a22001450004500
008 140223b1950 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aG:6 J0-;2
082 _aG:6 J0-;2
100 _aDARLINGTON (C.D.)
245 _aElements of genetics. (3 cops)
260 _aAllen G.,
_bLondon
_c1950
650 _aGENETICS
700 _aMATHER (K)
999 _c98309
_d98309