Punch, Manrice <br/><br/>
Politics and ethics of fieldwork 

 - New Delhi   Sage   1986 
 - 93p. 
 - Qualitative Research Methods .
<br/><br/><label>ISBN: </label>080392562X 
<br/><br/><label>Universal Decimal Class. No.: </label>17:001.891.7  / PUN