TY  - BOOK
AU  - Graebner,William
ED  - Organization of American Historians.
TI  - Coal-mining safety in the progressive period: the political economy of reform 
AV  - TN295 .G56 1976eb
U1  - 622/.8 
PY  - 1976///
CY  - Lexington, Kentucky
PB  - The University Press of Kentucky
KW  - Coal mines and mining
KW  - United States
KW  - Safety measures
KW  - History
KW  - Electronic books
N1  - "Published for the Organization of American Historians."; Includes bibliographical references and index
UR  - http://site.ebrary.com/lib/daystar/Doc?id=11005507
ER  -