ARS strategic groundwater plan
By: United States Department of Agriculture, Agricultural Research Service
Publisher: The Service
Published: 1988
Place of publication: Washington, D.C.?]
Language: eng
Subjects: Agricultural wastes; Groundwater; Pollution; Pesticides; Nitrates
Notes: Cover title.

Bibliography: v. 2, p. 9.
Table of contents: title: v. 1. Pesticides; title: v. 2. Nitrate.