Hog houses
Subtitle: farrowing, farrow to finish
Series: Miscellaneous publication / United States Department of Agriculture -- no.      1322
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1976
Place of publication: Washington, D.C
Language: eng
Subjects: Swine; Housing; Design and construction
Notes: "Cooperative farm building plan exchange, plan no. 6157."

Item 13-A