Kumar, P S G <br/><br/>
Research methods and statistical techniques /  
by P S G Kumar 
 - Delhi :   B R Publishing House ,   2004 .  
 - viii, 620 p.;   21 cm.  
<br/><br/><label>ISBN: </label>9788176464444 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods
<br/><br/><label>Dewey Class. No.: </label>BB R/T 020.711  / KUM