« Previous | of | Next »

Visual Aids in Agricultural Extension no. 3

Collection:
Agricultural Communications Documentation Center (ACDC)
Contributor:
Narvaez, Enrique Sanchez (main author / Inter-American Institute of Agricultural Sciences of the O.A.S.), Herrera, Guillermo Combariza (author / Inter-American Institute of Agricultural Sciences of the O.A.S.)
Format:
Booklet
Publication Date:
1957-07
Published:
Costa Rica
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 176
Subject Term:
audiovisual materials, communication planning, communication techniques, instructional materials, print media, teaching aids, visual communication, printing production