produced by the Department of Agricultural Journalism in cooperation with Agriculture/Agri-Business Program, University of Wisconsin-Extension Cooperative Extension Service ; with John Wedberg
[presented by] University of Wisconsin--Extension, Chaska Chemical Co., Inc., Friday Canning Corporation ; produced by Joseph Seitz ; directed by Steve Ingham
producer, David Hestad ; editors, Frank Boll, David Hestad ; executive producer, Diane Kostecke ; [produced by WHA-TV in cooperation with the Wisconsin Department of Agriculture, Trade and Consumer Protection and the Wisconsin Energy Bureau]