Soil defense of range and farm lands in the Southwest
By: [by E.M. Rowalt]
Series: Miscellaneous publication / United States Department of Agriculture -- no. 338; Miscellaneous publication (United States. Department of Agriculture) -- no. 338
Publisher: U.S. Department of Agriculture
Published: 1939
Place of publication: Washington, D.C
Language: eng
Number of pages: 51
Subjects: Soil conservation; Rangelands; Rural Land use
Notes: Cover title.

"Issued June 1939."