Construction and maintenance of roads and bridges from July 1, 1913, to December 31, 1914
Series: Bulletin / United States Department of Agriculture -- no. 284; Bulletin of the U.S. Department of Agriculture -- no. 284.
Publisher: U.S. Dept. of Agriculture
Published: 1915
Place of publication: Washington, D.C
Language: eng
Number of pages: 64
Subjects: Roads; Design and construction; Maintenance and repair
Notes: Caption title.

"September 17, 1915."