Kumar, Psg <br/><br/>
Resaearch methods and statistical techniques  Paper X11 of UGC Model curriculum / 

 - New Delhi :  B R Publishing ,  2004. 
 - p.vi+620 
 - Kumar'curriculum series in Lib & information science, 10 .
<br/><br/><label>ISBN: </label>8176464449 
<br/><br/><label>Subjects--Index Terms: </label>Library Science Research Methods Statistical Techniques