Productivity and economic progress
By: Frederick C. Mills. --
Contributors: National Bureau of Economic Research
Series: Occasional paper / National Bureau of Economic Research -- 38; Occasional paper (National Bureau of Economic Research) -- 38.
Publisher: University Microfilms
Published: 1966
Place of publication: Ann Arbor
Language: eng
Number of pages: 36
Subjects: Labor productivity; Economic conditions
Notes: Includes bibliographical references.

Reprint of: New York : National Bureau of Economic Research, 1952.