Bernard, H. Russell <br/><br/>
Research methods in anthropology : qualitative and quantitative approaches 
/ by H. Russell Bernard 
 - 4th ed. 
 - Jaipur:  Rawat Publication,  2008. 
 - xvi,803p. 
<br/><br/><label>ISBN: </label>8131601803 
<br/><br/><label>Dewey Class. No.: </label>306.072  / BER/R