Singh, Arun Kumar <br/><br/>
Tests measurements and research methods in behavioural science 

 - 5th ed. 
 - New Delhi  Bharati Bhawan  2010 
 - xvi, 616 p. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>Y 1481