Comprehensive water quality management plan, southwestern Pennsylvania region
Subtitle: study area 9, plans and choices: ... report ...
By: prepared by Southwestern Pennsylvania Regional Planning Commission for the Commonwealth of Pennsylvania, Department of Environmental Resources, [Bureau of Water Quality Management]
Contributors: Pennsylvania. Bureau of Water Quality Management
Series: Area planning studies
Publisher: The Commission
Published: 1978
Place of publication: Pittsburgh
Language: eng
Number of pages: 50
Subjects: Water resources development -- Pennsylvania; Water quality management -- Pennsylvania; Water-supply -- Pennsylvania
Other titles: Plans and choices, water quality management for the southwestern Pennsylvania region
Notes: Cover title: Plans and choices, water quality management for the southwestern Pennsylvania region

Locally referred to as Area planning studies