Proposals for farming systems-Oriented one research of Wawi highland Agricultural research station in Nothern Thailand / 

 - Germany  CATAD  1986 
 - xxvi, 323p. : ill. ;  pbk 
<br/><br/><label>ISBN: </label>392433637 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural Systems -- Wawi Highland -- Nothern Thailand<br/>Agricultural Research -- Wawi Highland -- Nothern Thailand
<br/><br/><label>LC Class. No.: </label>S439.CH 1986