Search Results for the EPA National Library Catalog

Items Found: 4

Showing: Items 1 - 4

Your Search: (AUTHOR=Proctor. AND Donald AND E.)


Select Item Title Year Published
Anaerobic-Aerobic Lagoon Treatment of Dairy Manure Wastes. 1974
Dairy manure management methods / 1974
Dairy Manure Management Methods. 1974
Final report on an evaluation of factors affecting stream self-purification / 1969

Save, Print or Email Selected Records