Comparative water-quality assessment of the Hai He River basin in the People's Republic of China and - detaljert visning

Comparative water-quality assessment of the Hai He River basin in the People's Republic of China and three similar basins in the United States

by Joseph Domagalski ... [et al.]
Bok Engelsk 2001


Utgitt	[Reston, VA] : Denver, CO : U.S. Department of the Interior, U.S. Geological Survey, For sale by U.S. Geological Survey, Information Services , 2001
Omfang	ix, 58 p. : ill.
Opplysninger	Includes bibliographical references (p. 53-58).
Emner	Water quality - California Sacramento Valley Water quality - California San Joaquin Valley Water quality - China Hai River Watershed Water quality - Delmarva Peninsula
ISBN	0607976004