DePoy, Elizabeth <br/><br/>
Introduction to research  : understanding and applying multiple strategies  
Elizabeth DePoy and Laura N. Gitlin 
 - 5th ed. 
 - Louis:  Elsevier,   2016. 
 - xiv, 398p. 
<br/><br/><label>ISBN: </label>9780323261715 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research design<br/>Biomedical research
<br/><br/><label>Dewey Class. No.: </label>362.1072  / DEI