![Cover image for Second session of the Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its tributaries (Pennsylvania, West Virginia, and Maryland) : [proceedings].](/client/assets/5.898/ctx//client/images/no_image.png "Cover image for Second session of the Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its tributaries (Pennsylvania, West Virginia, and Maryland) : [proceedings].")
Second session of the Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its tributaries (Pennsylvania, West Virginia, and Maryland) : [proceedings].
Title:
Second session of the Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its tributaries (Pennsylvania, West Virginia, and Maryland) : [proceedings].
Author:
Conference in the Matter of Pollution of the Interstate Waters of the Monongahela River and its Tributaries (Pennsylvania, West Virginia, and Maryland) (2nd : 1971 : Pittsburgh, Pa.)
Publication Information:
[Washington, D.C.?] : Environmental Protection Agency, [1972]
Physical Description:
1 volume (various pagings) : maps ; 28 cm
General Note:
Subtitle from cover.
Language:
English
Geographic Term:
Added Corporate Author:
Format :
Book