The coal question
Subtitle: Commissioner Wells' report on coal
Contributors: Wells, David A. (David Ames), 1828-1898
Series: Pamphlets in American history -- T 492
Publisher: publisher not identified
Published: 1979
Place of publication: Philadelphia?]
Language: eng
Subjects: Coal trade; Tariff
Notes: At head of title: No. 3.

Dated: Philadelphia, March 15, 1870.

Microfiche. Sanford, N.C. : Microfilming Corp. of America, 1979. 1 sheet ; 11 x 15 cm. (Pamphlets in American history : Tariffs ; T 492)