Rossman, Gretchen B., <br/><br/>
An introduction to qualitative research :  learning in the field / 
Gretchen B. Rossman, Sharon F. Rallis. 
 - Fourth edition 
 - xxx, 312 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9781506307930 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative research.<br/>Social sciences--Research--Methodology.<br/>Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.42  / ROS 2017