Water pollution, 1969. Hearings, Ninety-first Congress, first session, on S. 7 and S. 544.
Title:
Water pollution, 1969. Hearings, Ninety-first Congress, first session, on S. 7 and S. 544.
Author:
United States. Congress. Senate. Committee on Public Works. Subcommittee on Air and Water Pollution.
Physical Description:
volumes : map. ; 24 cm
General Note:
Hearings held Feb. 3- 1969.
"Serial no. 91-2."
Language:
English
Format :
Book