1. 1953-56, enter prisoner, exit citizen, summary report of Bureau of Prisons. [Federal Prison Industries, Inc. Press and Vocational Training Department, U. S. Penitentiary, Leavenworth, Kans., 1956] Bookmark Corporate/Agency Authors: Prisons Bureau and Justice Dept. Publisher: Prisons Bureau Date: [April 1957] SuDoc number: J 16.2:P 93/2/953-56