Rao, C.N.Shankar <br/><br/>
Sociology ;  Principles of sociology with an introduction to social thoughts. 

 - 6th ed. 
 - New Delhi ;  S.Chand and Company LTD,  1990. 
 - xiv, 924 p.  24 cm. 
<br/><br/><label>ISBN: </label>8121910366 
<br/><br/><label>Dewey Class. No.: </label>301 R22s 1990