Arun Kumar Singh <br/><br/>
"Tests, Measurement and research Methods in Behavioural Science" 

 - 5 ed 
 - New Delhi  Bharati Bhawan Publishers & Distributors  2011 
 - 616 pg 
<br/><br/><label>ISBN: </label>9788177097436 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>150.5