Author : United States. Bureau of Labor
Publisher :
Page : 190 pages
File Size : 46,21 MB
Release : 1912
Category : Child labor
ISBN :
Author : U. S. Bureau of labor statistics
Publisher :
Page : 460 pages
File Size : 42,43 MB
Release : 1916
Category :
ISBN :
Author : United States. Bureau of Labor Statistics
Publisher :
Page : 808 pages
File Size : 21,21 MB
Release : 1916
Category : Child labor
ISBN :
Author : United States. Bureau of Labor
Publisher :
Page : 322 pages
File Size : 18,71 MB
Release : 1910
Category : Child labor
ISBN :
Author : Edward Bunnell Phelps
Publisher :
Page : 174 pages
File Size : 38,35 MB
Release : 1912
Category : Children of working mothers
ISBN :
Author :
Publisher :
Page : 1080 pages
File Size : 23,76 MB
Release : 1916
Category : Labor
ISBN :
Author : United States. Department of Labor
Publisher :
Page : 52 pages
File Size : 49,87 MB
Release : 1971
Category :
ISBN :
Author : Alice Hamilton
Publisher :
Page : 858 pages
File Size : 11,16 MB
Release : 1915
Category : Labor
ISBN :
Author : United States. Bureau of Labor Statistics
Publisher :
Page : 244 pages
File Size : 21,95 MB
Release : 1915
Category : Government publications
ISBN :
Author : Library of Congress. Division of Bibliography
Publisher :
Page : 168 pages
File Size : 45,29 MB
Release : 1916
Category : Child labor
ISBN :
