Kothari, C R <br/><br/>
Research methodology : methods and techniques 

 - 2 
 - New Delhi  New Age International  1985 
 - xvi, 401p.  
<br/><br/><label>ISBN: </label>8122415229 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chi-Square test<br/>Data collection<br/>eBK<br/>Hypothesis -- Testing<br/>Measurement and Scaling -- Research methods<br/>Report writing<br/>Research design<br/>Research methodology<br/>Sampling and Sample design