Johnson, Jeffrey C. <br/><br/>
Selecting ethnographic informents 
by Jeffrey C Johnson 
 - New Delhi  Sage Publications  1990 
 - 96p.;  21cm.- 
 - Qualitative research methods; no.22 .
<br/><br/><label>ISBN: </label>0803935862 
<br/><br/><label>Dewey Class. No.: </label>301.450723  / JOH