Contribution from the Office of Public Roads and Rural Engineering United States. Bureau of Public Roads Published: 1916 Total Pages: 1000 Get eBook
Bulletin of the U.S. Department of Agriculture United States. Department of Agriculture Published: 1920 Total Pages: 840 Get eBook
List of Publications Issued Since July 1, 1913. (Revised to Dec. 31, 1916) United States. Department of Agriculture Published: 1917 Total Pages: 120 Get eBook
The Flow of Water in Wood-stave Pipe Frederick Charles Scobey Published: 1919 Total Pages: 1276 Get eBook
Public Road Mileage and Revenues in the Southern States, 1914 United States. Bureau of Public Roads Published: 1917 Total Pages: 124 Get eBook
Dept. Bulletins [on Forestry] United States. Department of Agriculture Published: 1915 Total Pages: 696 Get eBook
The Effect of Cultural and Climatic Conditions on the Yield and Quality of Peppermint Oil Carl Pierce Hartley Published: 1920 Total Pages: 1066 Get eBook
