Panneerselvam R. <br/><br/>
Research methodology 
by R.Panneerselvam 
 - 2nd 
 - Delhi:  PHI Learning Private limited,  2014. 
 - xv,699p. 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>9788120349469 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research-Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / PAR