HARPER & BROTHERS NEW YORK Established 1817 LONDON
HARPER’S
CITIZEN’S SERIES
Edited by WILLIAM F. WILLOUGHBY
Professor of Government and Jurisprudence at Princeton University
PRINCIPLES OF LABOR LEGISLATION
By John R. Commons, LL.D.
Professor of Political Economy, University of Wisconsin Former Member Industrial Commission of Wisconsin, and United States Commission on Industrial Relations, and
John B. Andrews, Ph.D.
Secretary of the American Association for Labor Legislation Editor of the “American Labor Legislation Review”
“The best American text book in its particular field.”—Prof. JAMES FORD, of Harvard University.
Crown 8vo, Cloth