Pork-production
By: by William W. Smith ... with a chapter on The prevention of hog diseases, by R. A. Craig.
Contributors: Craig, Robert Alexander, 1872-
Series: The rural science series
Publisher: The Macmillan Company
Published: 1920
Place of publication: New York
Language: eng
Number of pages: 492
Subjects: Swine
Notes: On cover: Rural text-book series, L. H. Bailey, editor.