Panneerselvam, R.  . <br/><br/>
Research methodology /  
by R. Panneerselvam. 
 - New Jersey :   Prentice Hall, inc. ,   2004 
 - 639p :  
<br/><br/><label>ISBN: </label>978-81-203-2452-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>T48  / P4