Mitchell Richard G <br/><br/>
Secrecy and field work 

 - California  Sage Publications           1993 
 - vii,64p  cm. 
 - Qualitative Research Methods Series .
<br/><br/> Bibliography P57-63 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Yb4, N3