van den Ban, A.W. (author / Ministry of Agriculture, The Netherlands, and Department of Rural Sociology, Agricultural University of Wageningen, The Netherlands) and Ministry of Agriculture, The Netherlands, and Department of Rural Sociology, Agricultural University of Wageningen, The Netherlands
Format:
Journal article
Publication Date:
1951
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 42 Document Number: B04929