Manoharan, P.K. <br/><br/>
Research methodology 
P.K.Manoharan 
 - New Delhi  A.P.H Publishing  2009 
 - viii,222p.; 22cm. 
<br/><br/><label>ISBN: </label>9788131305294 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>001.43  / MAN