Gaskell, G. (author), Allum, N. (author), Wagner, W. (author), Kronberger, N. (author), Torgerson, H. (author), Hampel, J. (author), and Bardes, J. (author)
Format:
Journal article
Publication Date:
2004-02
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: C26838