Southwestern border projects.
Subtitle: Hearings before the Subcommittee on Southwestern Border Projects of the Committee on Foreign Affairs, House of Representatives, Eighty-first Congress, second session, on H.R. 6031, Calexico sanitation project, H.R. 6304, implementation of water-use treaty with Mexico [and] H.R. 7691.  Douglas-Agua Prieta sanitation project.  June 28 and July 13, 1950.
Publisher: U.S. Govt. Print. Off.
Published: 1950
Place of publication: Washington
Language: eng
Number of pages: 31
Subjects: Sewerage -- California -- Calexico.; Sewerage -- California -- Douglas.
Notes: Available also in microform in CIS US congressional committee hearings, accession number (81)H1290-9.
A.S.J. Carnahan, chairman of subcommittee.