1971 Box 9, Folder 5 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series I: Correspondence, 1950s-1990sSubseries I.3: Chronological Correspondence, 1955-1997
1971-1972 school year:, 1971-1972 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series V: Seminars, 1948-1983Subseries V.1: Columbia University Seminars, 1967-1986Slavic History and Culture:
1972 Box 9, Folder 6 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series I: Correspondence, 1950s-1990sSubseries I.3: Chronological Correspondence, 1955-1997
1972-1973 school year:, 1972-1973 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series V: Seminars, 1948-1983Subseries V.1: Columbia University Seminars, 1967-1986Slavic History and Culture:
1972-1988 Box 97, Folder 5-11 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series VIII: Institutional Files, 1956-1990sSubseries VIII.2: Columbia University Files, 1966-1990sNational Endowment in the Humanities/NEHGrant proposals, 1972-1993
1972-1997 Box 9, Folder 16 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series I: Correspondence, 1950s-1990sSubseries I.4: Subject Correspondence, 1959-1999Sub-subseries I.4.1: Invitations for Lectures and Conferences, 1960-1997
1973-1974 Box 9, Folder 7 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series I: Correspondence, 1950s-1990sSubseries I.3: Chronological Correspondence, 1955-1997
1973-1974 school year:, 1973-1974 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series V: Seminars, 1948-1983Subseries V.1: Columbia University Seminars, 1967-1986Slavic History and Culture:
1973 Minutes and related correspondence (January-November), 1973 Box 85, Folder 7-8 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series V: Seminars, 1948-1983Subseries V.1: Columbia University Seminars, 1967-1986Communism:
1974 Summary of Pr. A.Rabinowitch's talk and discussion, 1974 Box 85, Folder 9 Rare Book & Manuscript Library Leopold Haimson Papers, 1890s-1999Series V: Seminars, 1948-1983Subseries V.1: Columbia University Seminars, 1967-1986Communism: