Distribution of nitrates and other water pollutants under fields and corrals in the middle South Platte Valley of Colorado /

Bibliographic Details
Main Author:	Stewart, B.A
Corporate Author:	United States. Agricultural Research Service
Other Authors:	Stewart, B. A. (Bobby Alton), 1932-
Format:	Government Document Book
Language:	English
Published:	Washington] : Agricultural Research Service, U.S. Dept. of Agriculture, 1967.
Series:	ARS (Series) (United States. Agricultural Research Service) ; 41-134.
Subjects:	Nitrates. Water > Pollution > South Platte River Valley (Colo. and Neb.) Water, Underground > South Platte Valley. Water > Pollution.

Evans: US Documents (Annex 5th floor)