Williams, C.E. (author), Williams, S.K.T. (author), and Faculty of Agriculture, University of Ibadan, Nigeria; Faculty of Agriculture, University of Ibadan, Nigeria
Format:
Journal article
Publication Date:
1978-10
Published:
UK
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 43 Document Number: B05030
Awa, Njoku E. (author), Van Crowder, L., Jr. (author), and Department of Communication Arts, Cornell University, Ithaca, NY; Department of Communication Arts, Cornell University, Ithaca, NY
Format:
Journal article
Publication Date:
1978-03
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 42 Document Number: B04922
