Keller,Dana <br/><br/>
The tao of research a path to validity 

 - LosAngales  SAGE,  2010 
 - xii.140p.;  21cm 
<br/><br/><label>ISBN: </label>9781412964685 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reserch Method
<br/><br/><label>Dewey Class. No.: </label>001.42  / KEL