Conservation and water management.
Subtitle: Message from the President of the United States.
Series: 90th Congress, 2d session. House of Representatives. Document no. 273; House document (United States. Congress. House) ;; 90th Congress, 2nd session, no. 273.
Publisher: U.S. Govt. Print. Off.
Published: 1968
Place of publication: [Washington
Language: eng
Number of pages: 16
Subjects: Pollution -- United States; Conservation of natural resources -- United States; Water conservation -- United States