Gryseels, Guido. <br/><br/>
Research on farm and livestock productivity in the central Ethiopian highlands :  initil results, 1977-1980 / 
Guido Gryseels and Frank M. Anderson. 
 - Ethiopia :  Livestock Centre for Africa,  1983. 
 - vii, 52 p. :  ill. ;  26 cm. 
 - ILCA research report ;  no.4 .
 - Ethiopian highlands. .
<br/><br/> "December 1983" Abstract in English and French. 
<br/><br/>Includes bibliography. 
<br/><br/> Open access. 
<br/><br/><label>ISBN: </label>9290530448 
<br/><br/><label>LCCN: </label>85980101  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Ethiopia.<br/>Agricultural systems--Ethiopia.<br/>Agricultural productivity--Ethiopia.<br/>Farms, Small--Ethiopia.