Add to ORKGUsing the Internet to improve access to water quality and agricultural information
"July 1993.""Water quality."Caption title.Includes bibliographical references (p. 18).Mode of access...
An educational resource on internet for agricultural knowledge generation is one of the means for ag...
"Contract no.68-01-3533."Cover title.Bibliography: p.252-254.Mode of access: Internet
Intensive agricultural practices represent a major threat to aquatic ecosystems because they impair ...
Issued jointly with the Office of Research and Development, EPA.v. 1. A manual for guideline develop...
At head of title: Interagency Advisory Committee on Water Data.Bibliography: p. 23-26.Mode of access...
Prepared for Office of Research and Monitoring, Environmental Protection Agency under project 16090 ...
"A partial list of sources of information on water supplies and water purification": p. 173-174.Mode...
Reprinted from the Transactions of the American Society of Civil Engineers, v. 32.Mode of access: In...
"Annual report on agriculture's contribution to a better environment."Mode of access: Internet.2 1
Supersedes his Growing watercresses, issued as U.S. Dept. of Agriculture. Leaflet no. 448.Mode of ac...
"Issued September 1983"--P. [1]Cover title.Bibliography: p. 62-63.Mode of access: Internet
First published in 1940 under title: Manual of water quality and treatment.Includes bibliographical ...
"This publication supersedes 'Treating farmstead and rural home water systems,' Farmer's bulletin no...
Prepared in cooperation with the U.S. Bureau of Land Management and the Montana Department of Fish a...
"July 1993.""Water quality."Caption title.Includes bibliographical references (p. 18).Mode of access...
An educational resource on internet for agricultural knowledge generation is one of the means for ag...
"Contract no.68-01-3533."Cover title.Bibliography: p.252-254.Mode of access: Internet
Intensive agricultural practices represent a major threat to aquatic ecosystems because they impair ...
Issued jointly with the Office of Research and Development, EPA.v. 1. A manual for guideline develop...
At head of title: Interagency Advisory Committee on Water Data.Bibliography: p. 23-26.Mode of access...
Prepared for Office of Research and Monitoring, Environmental Protection Agency under project 16090 ...
"A partial list of sources of information on water supplies and water purification": p. 173-174.Mode...
Reprinted from the Transactions of the American Society of Civil Engineers, v. 32.Mode of access: In...
"Annual report on agriculture's contribution to a better environment."Mode of access: Internet.2 1
Supersedes his Growing watercresses, issued as U.S. Dept. of Agriculture. Leaflet no. 448.Mode of ac...
"Issued September 1983"--P. [1]Cover title.Bibliography: p. 62-63.Mode of access: Internet
First published in 1940 under title: Manual of water quality and treatment.Includes bibliographical ...
"This publication supersedes 'Treating farmstead and rural home water systems,' Farmer's bulletin no...
Prepared in cooperation with the U.S. Bureau of Land Management and the Montana Department of Fish a...
"July 1993.""Water quality."Caption title.Includes bibliographical references (p. 18).Mode of access...
An educational resource on internet for agricultural knowledge generation is one of the means for ag...
"Contract no.68-01-3533."Cover title.Bibliography: p.252-254.Mode of access: Internet