"Learning by Doing" by Harold N. Anderson, 1953

Series III is comprised of diversely formatted 4-H materials. It includes photographs, publications, correspondence and articles on boys' and girls' club work from 1915 through 1917, Extension Subcommittee on 4-H Club Work reports, impact studies and bibliographies, and Youth Staff Development and Training intern reports. It contains 4-H sheet music, 33.3 RPM records of radio spots, 4-H club songs on 78 RPM records, and National 4-H Week kits and posters. The sheet music is arranged chronologically. However, songs published the same date are arranged alphabetically by the composer or lyricist's name. Songs published by the same composer or lyricist the same year are arranged alphabetically by title of the song. The National 4-H Leader O.H. Benson's personal file in which the items are not sorted by date or subject was divided into 27 folders in order to maintain the original arrangement. All other dated materials are arranged chronologically. Many of the photographs are not dated and so are arranged by decades based on best estimates. The one poster that is not dated has been placed at the end of the poster collection.