Supplement to Employment and unemployment, a work force report
Subtitle: updated and revised series, 1950-1967
Publisher: Commonwealth of Massachusetts, Division of Employment Security
Published: 1968
Place of publication: Boston
Language: eng
Number of pages: 68
Subjects: Labor supply; Statistics; Occupations
Other titles: Employment and unemployment, a work force report, 1950-1966.
Notes: Cover title.

"September, 1968."