Probation manual.
Contributors: Massachusetts. Board of Probation.
Edition: [9th ed.
Published: 1968
Place of publication: Boston]
Language: eng
Subjects: Probation -- Massachusetts.
Notes: At head of title: Commonwealth of Massachusetts. Office of the Commissioner of Probation.
Kept up to date by replacement pages.
Issued in 1910 by the Board of Probation, under its earlier name: Commission on Probation.