Upton, Martin. <br/><br/>
Farm management in Africa:  the principles of production and planning. 

 - London,  Oxford University Press,  1973. 
 - xiv, 341 p.  illus. 
<br/><br/><label>ISBN: </label>0192156462  0192156470 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Farm management
<br/><br/><label>LC Class. No.: </label>S562.A34  / U67