Israel, D. <br/><br/>
Data analysis in Business research  Step-by-Step non parametric Approach 

 - 1 
 - New Delhi  Response books  2008 
 - xxxii,281p. 
<br/><br/><label>ISBN: </label>9788178298757 
<br/><br/><label>Dewey Class. No.: </label>658.0072  / ISR/DAT