Collinson, M. P. <br/><br/>
Farming systems research in Eastern Africa: the experience of CIMMYT and some national agricultural research services, 1976-81 

 - Michigan  Michigan State University  1982 
 - vi,61p.  28cm. 
<br/><br/><label>ISBN: </label>07313438 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>LC Class. No.: </label>EAF PAM S539.5.C64