Patton, M. Q. <br/><br/>
How to use qualitative methods in evaluation 

 - Newbury Park:  Sage Publications,  1987 
 - 176p.:  ill.;  22cm. 
<br/><br/>Includes bibliography and index 
<br/><br/><label>ISBN: </label>803931298 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Methodology<br/>Evaluation research (Social action programs)
<br/><br/><label>LC Class. No.: </label>H62.P3216