GULKMAN MAX <br/><br/>
The Utility of the Equilibrium model in the study of social change . 

 - Delhi  University Deptt. of sociology         1955 
 - 40p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y : 2 . 281 . N55, J5