000 00315nam a22001097a 4500
008 250214b xxu||||| |||| 00| 0 eng d
082 _a575.1 Livestock 2798
100 _aEast Edward M.
_945106
245 _aInbreeding and out Breeding their Genetic and Sociological Significance
260 _c1919.
942 _cOB
999 _c19508
_d19507