Cattle guards
Series: Miscellaneous publication / United States Department of Agriculture -- no.       831
Publisher: U.S. Dept. of Agriculture
Published: 1960
Place of publication: Washington, D.C
Language: eng
Subjects: Cattle pens; Designs and plans
Notes: "Cooperative farm building plan exchange, plans no. 5752, 5903, 5904."

"December 1960."