Die regelung der arbeitszeit in der landwirtschaft .
By: von Andreas Heck ...
Publisher: Daikeler
Published: 1929
Place of publication: Sigmaringen
Language: ger
Number of pages: 72
Subjects: Agricultural laborers; Hours of labor
Notes: Thesis, Tübingen, 1928.

Bibliography: p. vii-viii.

Microfilm. New York, N.Y., Columbia University Libraries, 1999. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1999.