Chambers, R. Pacey, A. Thrupp, L.A. <br/><br/>
Farmer First  : Farmer innovation and agricultural research 

 - Intermediate Technology Publications (now Practical Action Publishing)  North Yorkshire  1989 
 - 219p.  fig. 
<br/><br/><label>ISBN: </label>978-1853390074 
<br/><br/><label>Nat. Bib. No.: </label>6245 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Universal Decimal Class. No.: </label>631.7.3  / FAR