Ebert, Justus <br/><br/>
American industrial evolution from the frontier to the factory :  its social and political effects /  
Justus Ebert. 
 - New York :  Labor News Co.,   1907. 
 - 47 p. ;  17 cm. 
 - 9(73):338 (NLA) .
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--History
<br/><br/><label>Universal Decimal Class. No.: </label>9(73):338 (NLA)