Water-quality assessment of the Potomac River Basin : basin description and analysis of available nutrient data, 1970-90
An edition of Water-quality assessment of the Potomac River Basin : basin description and analysis of available nutrient data, 1970-90 (1996)
By
Publish Date
1996
Publisher
U.S. Dept. of the Interior, U.S. Geological Survey,Branch of Information Services [distributor]
Language
eng
Pages
88
1-1 of 1 Editions
Water-quality assessment of the Potomac River Basin : basin description and analysis of available nutrient data, 1970-90
Language: eng
Pages: 88
Published In: 1996
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey, Branch of Information Services [distributor]