Borchert Gunter <br/><br/>
Agricultural efficency in South Africa    a survey based on value added per labour day 
Borchert Gunter 
 - Hamburg  Institute for Geographie       1983 
 - xiii, 161p.  cm. 
<br/><br/><label>Standard No.: </label>103,919 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURE
<br/><br/><label>Dewey Class. No.: </label>J.63.N7t4, M3-;1