Notes on Massachusetts manufacturing.
Publisher: Amherst College
Published: 1939
Place of publication: [Amherst, Mass.]
Language: eng
Subjects: Correlation (statistics); Massachusetts -- Commerce and industries
Notes: Photoprinted.

Pts. [1]-[4] issued without numbering in 1 vol.  1939.  Each part also published separately in 1934, 1936, 1937, 1938 respectively.
Table of contents: value: Pt. [1] - Certain long period relations.-  Pt. [2] - Capital.- Pt. [3] - Wages and value added.-  Pt. [4] - Time trends.-  Pt. 5. - The changing period.-  Pt. 6. - Employment.