A coal vein in our veins
Subtitle: colonial mines : a coal story of our times
By: by Ralph Rosendale and Tim Hroblak.
Contributors: Hroblak, Tim.
Publisher: s.n.]
Published: 1998
Place of publication: [S.l
Language: eng
Number of pages: 288
Subjects: Coal mines and mining -- Pennsylvania -- History.; Coal miners -- Pennsylvania -- History.