Singh, Arun Kumar <br/><br/>
Test measurements and research methods in behavioural sciences / Arun Kumar Singh 

 - 5rd rev. ed. 
 - New Delhi  Bharti Bhawan  2012 
 - xiii, 616 p. 
<br/><br/><label>ISBN: </label>9788177097436 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>F