Illegal entry at United States-Mexico border--multiagency enforcement efforts have not been effective in stemming the flow of drugs and people
Subtitle: report to the Congress
By: by the Comptroller General of the United States.
Publisher: General Accounting Office]
Published: 1977
Place of publication: [Washington
Language: eng
Number of pages: 107
Subjects: Aliens -- United States; Drug control -- United States; Drug control -- Mexico; United States -- Emigration and immigration
Notes: Cover title.
"GGD-78-17."
"B-175425."