Budelman, A <br/><br/>
Agricultural R and D at the crossroads 
 merging systems research and social actor approaches 
edited by A. Budelman 
 - The Netherlands  Royal Tropica Institute  1996 
 - 247p. : ill. 
<br/><br/><label>ISBN: </label>9068321072 
<br/><br/><label>LC Class. No.: </label>S 540 Agr