Interstate planning for regional water supply and pollution control /
[Prepared] for Office of Research and Monitoring, Environmental Protection Agency.

APA Citation

Delaware River Basin Commission., United States. Environmental Protection Agency. Office of Research and Monitoring., Roy F. Weston, i. (19711972). Interstate planning for regional water supply and pollution control. Washington: [U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off..

MLA Citation

Delaware River Basin Commission, United States. Environmental Protection Agency. Office of Research and Monitoring, and inc Roy F. Weston. Interstate Planning for Regional Water Supply And Pollution Control. Washington: [U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off., 19711972.