Kearl Bryant Ed. <br/><br/>
Field data collection in the social sciences   Expe    
Kearl Bryant Ed. 
 - New York  Agricultural Development Council USA        1976 
 - xxiv, 200p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Science
<br/><br/><label>Dewey Class. No.: </label>Sigma b4.460j6.N7, L6