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Standard-bred leghorns, brown, white, buff, black and silver duckwing, their origin and history and practical qualities; the standard requirements; how to mate and breed for best results; with a chapter on non-standard varie J. H. Drevenstedt, editor; contributed to by the best known and most expert breeders and judges in America.
By: Drevenstedt, John Henry,
Publication info: Quincy, Ill.,Reliable Poultry Journal Publishing Co.[c1911]
Contributed by: NCSU Libraries (archive.org)
Subjects: Leghorns (Poultry)
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Studies on inheritance in poultry. [Philip B. Hadley, with the assistance of Dorothy W. Caldwell and C.H. Magoon]. I, The constitution of the white leghorn breed /
By: Hadley, Philip Bardwell,
Publication info: Kingston, R.I. :Agricultural Experiment Station of the Rhode Island State College,1913.
Contributed by: American Museum of Natural History Library
Subjects: 59.11,51,9:86 Genetics Leghorns (Poultry) Poultry
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