Tropical land clearing for sustainable agriculture network  : report of the inaugural workshop... 

 - Bangkok :  The Board,  1985 
 - 48 p.  ; gráfs 
<br/><br/><label>LCCN: </label>25799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultura de subsistencia.<br/>Agricultura--Trópicos.