Warner, W. Lloyd  1898-1970 <br/><br/>
The social systems of American ethnic groups / 
by W. Lloyd Warner and Leo Srole 
 - London :  Yale University Press,  1945 
 - xii, 318 p. ;  25 cm. 
 - Yankee city series ;  vol. III .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label> USD 6.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Minorities--United States<br/>Acculturation<br/>Immigrants--United States
<br/><br/><label>Dewey Class. No.: </label>301.451