Kothari C. R. <br/><br/>
Research Methodology Methods And Techniques 

 - 2 Ed. 
 - NULL  New Age Internationai Publishers.  2009 
 - 401p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MECHANICAL_THERMAL
<br/><br/><label>Dewey Class. No.: </label>658.57