Pasture improvement research in Eastern and Southern Africa :  proceedings of a workshop held in Harare, Zimbabwe, 17-21 September 1984 / 
editor: Jackson A. Kategile 
 - Ottawa :  International Development Research Centre,  1985 
 - 508 pages :  illustrations ;  25 cm. 
<br/><br/><label>ISBN: </label>0889364397 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pastures research--Africa, East--Congresses<br/>Pasture research--Africa, South--Congresses