Die konzentration im deutschen Braunkohlenbergbau .
By: von Alfred Adomzent
Published: 1933
Place of publication: Königsberg i. Pr
Language: ger
Number of pages: 93
Subjects: Lignite; Coal trade
Notes: Thesis--Königsberg i. Pr.

Bibliography: p. ix-xi.

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

Filmed; NEH Project (FMEST); 1995.