The labor spy racket
Author(s)
Bibliographic Information
The labor spy racket
（Civil liberties in American history）
Da Capo Press, 1971, c1937
Available at 6 libraries
Note
"Based on the evidence introduced in the hearings before the Subcommittee of the Committee on Education and Labor of the United States Senate, popularly known as the La Follette Civil Liberties Committee."
Includes bibliographical references