Soil and Water Conservation Policies and Programs: Successes and Failures
David Farrier, Jim Arnold, Sarah Ewing, Timothy C. Cope, Michael A. Fullen, J. Sanford Rikoon, Dana L. Hoag, Klaus Frohberg, Walter E. Foster, Daniel Conrad, P. Weingarten, Paul W. Johnson, Ted Napier, Hans Hurni, Jan Nemecek, Maurizio G. Paoletti, Max Schnepf, Steven E. Kraft, Jan Hron, Thomas A. Weber, Hans-Rudolf Bork, Paul Vedeld, František Doležal, Alex Dubgaard, Douglas M. Ihrke, John William Cary, Paul C. Huszar, D. Peter Stonehouse, David R. Cressman, Andrew P. Manale, Vilija Budvytiene, Jesper S. Schou, Ian Dixon Hannam, Andrzej Sapek, Barbara Sapek, Jiri Lhotsky, Jennie Hughes Popp, Monika Frielinghaus, Nenad Rankovic, Miodrag D. Zlatic, Stanimir C. Kostadinov, Miloslav Janecek, Miloslav Lapka, Eva Cudlinova, J. Dixon Esseks, Otto W. Baumer, Wayne Macnab Bettjeman, Andreas Klik, Rita Kindler, Jill S. Vaisey, Gary A. Margheim, Paul H. Brubacher, Scott N. Duff, Ted W. Weins, Robert J. Wettlaufer, Erling Krogh, John Bradsen