This newsletter article is maintained in the office of the Agricultural Communications Program, University of Illinois, Urbana-Champaign -- "International" file section - "OCIAC" file folder., Agricultural Communications Program, University of Illinois, Urbana-Champaign., Summary of findings reported in: Milton Munoz, "Understanding visual illiteracy: a study of comprehension of pictorial messages among farmers." Bulletin 43. Department of Agricultural Journalism, University of Wisconsin, Madison. February 1986.