Farm water power. (open access)

Farm water power.

Describes the design and management of the hydroelectric water plant.
Date: November 1933
Creator: Warren, George M. (George Milton)
System: The UNT Digital Library
Eradicating Tuberculosis From Poultry and Swine. (open access)

Eradicating Tuberculosis From Poultry and Swine.

Describes tuberculosis and provides steps for preventing and combating the disease in poultry and swine.
Date: November 1933
Creator: Lash, Elmer
System: The UNT Digital Library