Face to face interaction 

 - Delhi  University of Delhi          1976 
 - 511p  cm. 
 - University of Delhi, Sociology (Deptt. of-), Thesis. Thesis, University of Delhi, Sociology (Deptt. of- .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology