Encyclopaedia of abnormal psychology/ 
Sharan,A.K. 
 - 1st ed. 
 - New Delhi:  Anmol Publications Pvt. Ltd.,  2000. 
<br/><br/><label>ISBN: </label>8126104759 
<br/><br/><label>Dewey Class. No.: </label>616.89  / SHA/E