Swine production
By: prepared by Joseph P. Tritschler II
Contributors: University of Massachusetts at Amherst. Cooperative Extension Service
Series: Small family farm production fact sheet -- L-269; Small family farm production fact sheet -- L-269.
Publisher: Cooperative Extension Service, University of Massachusetts
Published: 1982
Place of publication: Amherst, Mass.]
Language: eng
Subjects: Swine; Breeding; Marketing
Notes: "8/82." -- p. 2.

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