TY  - BOOK
AU  - Novotny,Vladimir
AU  - Olem,H.
TI  - Water quality: prevention, identification, and management of diffuse pollution 
PY  - 1994///
CY  - New York
PB  - Van Nostrand Reinhold
KW  - Water
KW  - Pollution
KW  - Water quality management
N1  - Includes bibliographical references and index
ER  -