Standortliche untersuchungen über die Kohlenindustrie im Ruhrgebeit .
By: von Anton Schmidt ...
Publisher: Sievert
Published: 1932
Place of publication: Dülmen
Language: ger
Number of pages: 106
Subjects: Coal mines and mining
Notes: Thesis--Köln.

Bibliography: p. 103-105.

Microfilm. New York, N.Y., Columbia University Libraries, 1995. 1 microfilm reel, 35 mm.

Filmed; NEH Project (FMEST); 1995.