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  Partner: UNT Libraries Government Documents Department
 Decade: 1950-1959
 Year: 1959
 Collection: Environmental Policy Collection
Algae in water supplies: an illustrated manual on the identification, significance, and control of algae in water supplies.
A manual designed to help "water analysts and others who deal with the many problems and effects associated with the presence of algae in water supplies." digital.library.unt.edu/ark:/67531/metadc9129/
Managing farm fields, wetlands, and waters for wild ducks in the South.
Provides instructions for establishing ponds and marshes in order to attract wild ducks to farmlands. Discusses the recreational benefits of watching and hunting ducks. digital.library.unt.edu/ark:/67531/metadc5849/