Negi, M.S. <br/><br/>
Research methods and statistical techniques in library and information science 

 - New Delhi  Shree Publishers  2005 
 - 315 p.  24 cm. 
<br/><br/><label>ISBN: </label>9788183290463 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods<br/>Statistical techniques
<br/><br/><label>Dewey Class. No.: </label>020  / NEG