Download or read book Harry S Truman Presidential Oral History File written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Harry S Truman Presidential Oral History Files is a themed microfiche collection composed of transcribed interviews relating to the professional career of Harry S Truman. From 1961 to 1989, the Harry S Truman Library conducted over 400 interviews for the oral history project, each relating to aspects of Truman's professional life, including his career as an artillery officer during World War One.