United States bituminous coal markets
Subtitle: trends since 1920, and prospects to 1975
By: by William Frederick Saalbach.
Published: 1960
Language: eng
Format: Microform
Number of pages: 247
Subjects: Bituminous coal -- United States.; Coal trade -- United States.
Notes: Vita.

Thesis (Ph. D.)--University of Pittsburgh, 1960.

Bibliography: leaves 230-244.

Microfilm. Ann Arbor, Mich. : University Microfilms, [1974?]. 1 microfilm reel ; 35 mm.