Creswell, John W. <br/><br/>
Research design: Qualitative, quantitative and mixed methods approaches 

 - 4th ed. 
 - New Delhi  Sage  2014 
 - 190+I-9 
<br/><br/><label>ISBN: </label>9789353287351 
<br/><br/><label>Standard No.: </label>120872 
<br/><br/><label>Subjects--Index Terms: </label>MANAGEMENT 
<br/><br/><label>Dewey Class. No.: </label>300.72  / CRE