Main Title |
Nitrogen movement in tile-drained clay and sandy agricultural watersheds : final report on project 13, agricultural watershed studies / |
Other Authors |
|
Publisher |
International Joint Commission, Great Lakes Regional Office, |
Year Published |
1977 |
OCLC Number |
04620635 |
Subjects |
Nitrogen ;
Soil percolation--Great Lakes Region (North America) ;
Soils--Nitrogen content--Great Lakes Region (North America)
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
ELAM |
TD225.G7N5 1977 |
|
Region 5 Library/Chicago,IL |
07/31/2017 |
|
Collation |
ix, 97 pages : illustrations ; 28 cm |
Notes |
"October 1977." Includes bibliographical references (pages 79-83). |