ISBN 1373698268 books & textbook
The Relationship Between Rates of Pay and Earnings and the Cost of Living in the Anthracite Industry of Pennsylvania
Lauck, W. Jett (William Jett) 1879-1949 United States. Anthracite Coal Commissio United Mine Worke
Wentworth Press /2016-08-29 Hardcover / 160 Pages
isbn-10: 1373698268 / isbn-13: 9781373698261
