Creswell, John W.  <br/><br/>
Research design :   qualitative, quantitative, and mixed methods approaches/ 
	John W Creswell; J David Creswell. 
 - Thousand Oaks, California :   SAGE Publications, Inc,   [2018]. 
 - xxv, 275 p.:  25 cm 
<br/><br/> includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781506386768 
<br/><br/><label>Subjects--Topical Terms: </label><br/>	 Social sciences--Research<br/>Social sciences --Statistical methods<br/>research design
<br/><br/><label>LC Class. No.: </label>H62   / CRE 2018