Understanding and evaluating qualitative educational research / 
editor, Marilyn Lichtman. 
 - 1st  ed. 
 - London :  Sage,  2011. 
 - xiv, 312  p. 
<br/><br/><label>ISBN: </label>1412975261 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Methodology.<br/>Qualitative research.<br/>Research methods.