Campbell, Helen,  1839-1918 <br/><br/>
Women Wage-Earners :  Their Past, Their Present, and Their Future  [electronic resource] / 
Helen Campbell 
 -  Project Gutenberg,  2005 
 - Project Gutenberg  15204 .
<br/><br/> Public domain in the USA. 
<br/><br/>Electronic text 
<br/><br/><label>Subjects--Index Terms: </label>Women -- Employment -- United States 
<br/><br/><label>LC Class. No.: </label>HD