Mode of access: Internet from Federal Bureau of Investigation web site. Address as of 7/24/08: http://foia.fbi.gov/foiaindex/entries.htm; current access available via PURL.
Note
Title from title screen (viewed on July 24, 2008).
"12/17/99"--Alphabetical listings.
Redacted.
Summary
Surreptitious entries were conducted by the FBI during the 1950's through 1960's. These are the policy documents and the administrative material that related to those surreptitious entries.