Collecting and interpreting qualitative materials / 
[edited by] Norman K. Denzin, Yvonna S. Lincoln. 
 - 1st  ed. 
 - London :  SAGE,  2008. 
 - x, 701  p. 
<br/><br/><label>ISBN: </label>1412957571 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.<br/>Qualitative reasoning.