| Main Title |
Evaluation of agricultural best-management practices in the Conestoga River Headwaters, Pennsylvania : effects of nutrient management on quality of surface runoff at a small carbonate-rock site near Ephrate, Pennsylvania, 1984-90 / |
| Author |
Hall, David W.
|
| Other Authors |
|
| Publisher |
U.S. Geological Survey ; |
| Year Published |
1997 |
| OCLC Number |
37181632 |
| Subjects |
Water quality--Pennsylvania--Conestoga River Watershed ;
Agriculture--Environmental aspects--Pennsylvania--Conestoga River Watershed ;
Nutrient pollution of water--Pennsylvania--Conestoga River watershed
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJAM |
TD225.C652H35 |
|
Region 3 Library/Philadelphia, PA |
07/18/1997 |
|
| Collation |
viii, 59 p. : ill., maps ; 28 cm. |
| Notes |
Includes bibliographical references (p. 57-59). |
