Tunmin Melvin M <br/><br/>
Social class and social change in Puerto Rico 
Tunmin Melvin M; Feldman Arnold S 
 -  1961 
<br/><br/><label>Standard No.: </label>138,886 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIOLOGY
<br/><br/><label>Dewey Class. No.: </label>Y1.7924.N, K1