American-Mexican boundary cooperation.
Subtitle: Hearing, Ninety-second Congress, second session ...
By: May 1, 1972.
Publisher: U.S. Govt. Print. Off.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 55
Subjects: Flood control -- Law and legislation -- Colorado River Valley (Colo.-Mexico); Stream salinity -- Rio Grande; United States -- Boundaries -- Mexico; Mexico -- Boundaries -- United States
Notes: Hearing on H.R. 10623, 10624, and 14573.