Economic benefits of improved water quality
Subtitle: public perceptions of option and preservation values
By: Douglas A. Greenley, Richard G. Walsh, and Robert A. Young.
Contributors: Walsh, Richard G.; Young, Robert A. 1931-
Series: Studies in water policy and management -- no.3
Publisher: Bowker
Published: 1983
Place of publication: Epping
Language: eng
Number of pages: 164
Subjects: Water quality -- Economic aspects -- United States.
Notes: Bibliography, p123-130. - Includes index.