File Crofts (F.S. Crofts Company), 1930-1937 Box 4 (4-3c) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File D, 1936-1939 Box 4 (4-4) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Dictionary of American History, 1937-1939 Box 4 (4-5a) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Division of Social Sciences, University of Michigan, 1938 Box 4 (4-5b) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File E, 1936-1939 Box 4 (4-6) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Extension Service of the University of Michigan, 1928-1939 Box 4 (4-7) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File F, 1936-1939 Box 4 (4-8) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File G, 1936-1939 Box 4 (4-9) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Graduate Students, 1930-1939 Box 4 (4-10) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)
File Graduate Students, 1939-1940 Box 4 (4-11) In: James K. Pollock papers, 1920-1968 » Correspondence, 1912-1968 » 1926-1939 (majority within 1936-1939)