Mauricio Bellon, R. <br/><br/>
Participatory research methods for technology evaluation :   a manual for scientists working with farmers 
/ by Mauricio R.Bellon. 
 - Mexico :  International Maize and Wheat Improvement Centre,  2001. 
 - ix, 93 p. ;  32 cm. 
<br/><br/><label>ISBN: </label>970-648-066-8 
<br/><br/><label>Subjects--Index Terms: </label>Agricultural development; Innovation adoption; Technology transfer; Genetic resources; Farmer participatory research; Crop managment; Soil fertility. 
<br/><br/><label>Dewey Class. No.: </label>338.16 MAU  / 278