Optimizing the 4-H exchange

Submitted by mlb78 on Thu, 12/22/2016 - 21:51
TitleOptimizing the 4-H exchange
Year of Publication1993
AuthorsRoper, T
JournalJournal of Extension
Volume31
Issue4
Date PublishedWinter 1993
Notes

Ideas at Work 4IAW2
URLhttps://archives.joe.org/joe/1993winter/iw2.php