A comparison of the rates of earning of large-scale and small-scale industry
By: by Harrison Boyd Summers ...
Published: 1931
Place of publication: Columbia, Mo.]
Language: eng
Number of pages: 479
Subjects: Industries; Economic conditions
Other titles: Rates of earning; Earning, Rates of
Notes: Vita.

Thesis (Ph. D.)--University of Missouri, 1931.

Microfilm. New York, N.Y., Columbia University Libraries, 1997. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1997.