http://pec.lib.wvu.edu/record/P94871965-1971Research newsletter.Serial. Printed Ephemera Collection has: no.7 (1965:Oct.)-no.8 (1966:June); no.13 (1969:Jan.)-no.18 (1971:July).Harry S. Truman Library.Truman, Harry S., 1884-1972--Periodicals.Presidents--United States--Archives.14256