Der siedlungsverband Ruhrkohlenbezirk .
By: von Werner Doenecke ...
Publisher: Druck der Göttinger handelsdruckerei
Published: 1926
Place of publication: Göttingen
Language: ger
Number of pages: 85
Subjects: Coal mines and mining
Notes: Thesis, Göttingen.

Bibliography: p. [84]-85.

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

Filmed; NEH Project (FMEST); 1999.