TY  - BOOK
AU  - Olson,Richard K.
ED  - United States.
ED  - United States.
TI  - Created and natural wetlands for controlling nonpoint source pollution
SN  - 0873719433 (alk. paper)
AV  - TD223 .C73 1993
U1  - 628.1/68 20
PY  - 1993///
CY  - Boca Raton, FL
PB  - C.K. Smoley
KW  - Water quality management
KW  - United States
KW  - Nonpoint source pollution
KW  - Wetland conservation
KW  - Constructed wetlands
N1  - "U.S. EPA, Office of Research and Development, and Office of Wetlands, Oceans, and Watersheds."; Includes bibliographical references
UR  - http://www.loc.gov/catdir/enhancements/fy0744/92031139-d.html
ER  -