Kearl, Bryant <br/><br/>
Field data collection in the social sciences  experiences in Africa and the Middle East 

 - New York  Agricultural Development Council  1976 
 - 200 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COLLECTION OF DATA<br/>KNOWLEDGE<br/>RESEARCH
<br/><br/><label>Dewey Class. No.: </label>001.4222  / FIE