University of Minnesota, Agricultural Extension Service2016-06-242016-06-241964-06-30https://hdl.handle.net/11299/181173This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.enExtension newsletters.Reaching people with information : press, publications, radio, television, visual aids (1964:June 30)Newsletter or Bulletin