1. Toward a concentric model of change: completing a model of holistic human development Collection: Agricultural Communications Documentation Center (ACDC) Contributers: Redwine, Tobin (author), Rutherford, Tracy (author), and Wingenbach, Gary (author) Format: Abstract Publication Date: 2015 Published: USA Location: Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 141 Document Number: D06152 Journal Title: NACTA Journal Journal Title Details: 59 (Supplement 1) : 81 Notes: See this abstract in file folder for Document No. D06143., Abstract of poster presentation at North American Colleges and Teachers of Agriculture conference, Athens, Georgia, June 16-20, 2015.