Heim, Franz Gangolf. <br/><br/>
How to work with farmers :  a manual for field workers, based on the case of Thailand / 
F.G. Heim. 
 - Weikersheim, Germany :  V.J. Margraf,  1990. 
 - 79 p. :  ill. 
 - Tropical agriculture ;  . 4 .
<br/><br/><label>ISBN: </label>3826311313 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Thailand.<br/>Agriculture--Tropics.<br/>Sociology, Rural--Thailand.<br/>Rural development--Thailand.