Investigation of improper activities in the labor or management field.
Subtitle: Hearings before the Select Committee on Improper Activities in the Labor or Management Field
By: Eighty-fifth Congress, first session [--Eighty-sixth Congress, first session].
Publisher: U.S. Govt. Print. Off.
Published: 1957
Place of publication: Washington
Language: eng
Number of pages: 59
Subjects: Unfair labor practices -- United States