Environmental impact of nonpoint source pollution / edited by Michael ROvercash, James MDavidson.
- Ann Arbor, Mich: Ann Arbor Science, c1980.
- xii, 449 p: ill; 24 cm.
0250403390
Nonpoint source pollution Nonpoint source pollution--United States
363.7394 ENV
0250403390
Nonpoint source pollution Nonpoint source pollution--United States
363.7394 ENV