Blackleg : its nature, cause, and prevention

Nörgaard, Victor A. (Victor Andreas); Mohler, John R. (John Robbins)

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Blackleg : its nature, cause, and prevention

Author:: Nörgaard, Victor A. (Victor Andreas) and Mohler, John R. (John Robbins)
Source:: USDA
Year:: 1907
Subject:: Blackleg in cattle and Blackleg in sheep
Format:: 24 p. : ill. ; 23 cm.
Language:: English
Publisher:: United States Department of Agriculture, Bureau of Animal Industry
Series:: Circular (United States. Bureau of Animal Industry) ; no. 31 (2nd rev.)
Collection:: Organic Roots Collection
Permanent URL:: https://archive.org/details/CAT31283055

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Blackleg : its nature, cause, and prevention