Farrowing house for swine
Subtitle: environmentally controlled
Series: Miscellaneous publication / United States Department of Agriculture -- no.      1256
Publisher: U.S. Dept. of Agriculture, Agricultural Research Service
Published: 1973
Place of publication: Washington, D.C
Language: eng
Subjects: Farm buildings; Swine; Housing; Design and construction
Notes: "Cooperative farm building plan exchange, plan no. 6130."