Plano Clark, Vicki L. <br/><br/>
Mixed methods research :  a guide to the field / 
Vicki L. Plano Clark, Natalia V. Ivankova. 
 - xxviii, 331 pages :  illustrations ;  23 cm. 
 - SAGE mixed methods research series ;  3 .
 - SAGE mixed methods research series ;  3. .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781483306759  RM101.22 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.<br/>Research--Methodology.