Tripp, R. <br/><br/>
Self Sufficient agriculture :  Labour and Knowledge in small-Scale Farming / 
R. Tripp, C. Longley, and C. Mango .... (et--al). 
 - London  Earthson  2006 
 - xiv, 242p. : ill. ;  pbk 
<br/><br/><label>ISBN: </label>1844072795 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture Innovations -- Developing Countries.<br/>Sustainable agriculture -- Developing Countries.<br/>Farms, Small -- Developing Countries.
<br/><br/><label>LC Class. No.: </label>S494.5I5.T75 2006