4-H swine project
By: [prepared by John H. Landers ... et al.].
Contributors: Washington State University. Cooperative Extension Service.
Series: PNW -- 330.; PNW (Series) -- 330.
Publisher: Washington State University Extension Service
Published: 1988
Place of publication: [Pullman, Wash.]
Language: eng
Number of pages: 29
Notes: "Reprinted July 1988."