1. Design and implementation of a sampling strategy for a water-quality assessment of the Potomac River basin Author/Creator: Gerhart, James M., author Publication/Creation: Baltimore, Maryland : U.S. Geological Survey, 1999 Resource Type: Book Access & Availability: Loading
2. A 1980's view of water management in the Potomac River basin : a report for the Subcommittee on Government Efficiency and the District of Columbia of the Committee on Governmental Affairs, United States Senate Publication/Creation: Washington : U.S. G.P.O., 1982 Resource Type: Book Access & Availability: Loading