Author: Agriculture Dept. / Publisher: Public Roads Office - Blacklight Search Results

Start Over Author Agriculture Dept. Publisher Public Roads Office

1. Use of split-log drag on earth roads; by D. Ward King.

Corporate/Agency Authors:: Public Roads Office and Agriculture Dept.
Publisher:: Public Roads Office
Date:: Apr. 18, 1908

2. Cement mortar and concrete, preparation and use for farm purposes; by Philip L. Wormeley, jr.

Corporate/Agency Authors:: Public Roads Office and Agriculture Dept.
Publisher:: Public Roads Office
Date:: 1905 [reprint 1908]

3. Sand-clay and burnt-clay roads; by William L. Spoon.

Corporate/Agency Authors:: Public Roads Office and Agriculture Dept.
Publisher:: Public Roads Office
Date:: Dec. 4, 1907