Agriculture in East Africa :  an introduction to principles and practices / 
A. D. K. Ker [et al...]. 
 - ELBS ed. 
 - London :  English Language Book Society and Edward Arnold,  1979. 
 - vi, 218 p. :  ill. 
<br/><br/><label>ISBN: </label>0713180080 
<br/><br/><label>LCCN: </label>91026187     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--East Africa.