Morgan, H. Wayne <br/><br/>
Industrial  America : the environment  and social problems, 1865-1920 
H Wayne Morgan 
 - Chicago  Rand McNally College Publishing Co.  1974 
 - x,174p.;  21cm.- 
 - The Rand McNally series in the history of American thought and culture .
<br/><br/><label>Dewey Class. No.: </label>361.973  / MOR