PATTERN, Mildred L.  <br/><br/>
Understanding research methods :  An overview of the essentials  

 - 10th ed. 
 - New York  Routledge  2018 
 - xiii,338p.   PB  26cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780415790529  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research<br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.42  / PAT-U