Kalia, H. L. (ed); Singh, N. K. (ed) & Singh, Rita (ed) <br/><br/>
Encyclopaedia of the world psychologists; Vol-4  S - Z 

 - Delhi  Global Vision Publishing House  2002 
 - xix,1314-1736  Hb 
<br/><br/><label>ISBN: </label>81-87746-18-1