Tashakkori Abbas <br/><br/>
Foundations of Mixed methods research 

 - 2nd ed. 
 - Los Angeles  SAGE  2021 
 - xx,448p. 
<br/><br/><label>ISBN: </label>9781506350301 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science-research methodology
<br/><br/><label>LC Class. No.: </label>H62  / .T294