Kothari, C.R. <br/><br/>
Research methodology :  methods and techniques / 
C.R. Kothari. 
 - 2nd ed. 
 - New Delhi :  Wishwa Prakashan,  2000. 
 - xi, 468 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8173280363 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research-- Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42