Farm silos
By: by J.R. McCalmont
Edition: Slightly rev. Oct. 1964
Series: Miscellaneous publication / United States Department of Agriculture -- no. 810
Publisher: Agricultural Research Service, U.S. Dept. of Agriculture
Published: 1964
Place of publication: Washington, D.C
Language: eng
Number of pages: 26
Subjects: Silos; Farm buildings
Other titles: Bunker silos.