Gummesson, Evert <br/><br/>
Case Theory in Business and Management:  Reinveting Case Study Research 

 - London:  SAGE Publication,  2017 
 - xix, 347p.: ill.; 24cm 
<br/><br/><label>ISBN: </label>978-1-44621-062-8 
<br/><br/><label>Dewey Class. No.: </label>658.0072