Constitution of the Southern Society for Clinical Research, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
George L. Engel, M.D. Correspondence, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
The Endocrine Society's Fifteenth Annual Postgraduate Assembly, Columbia-Presbyterian Medical Center, September 30 - October 4, 1963 Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
Dr. Frank Engel's Evaluation of Sinai Hospital Written to Judge Joseph Sherbow, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
Correspondence Between G.S.T. Cavanagh and Mrs. Mildred Engel Concerning The Engel Collection in the Medical Center Library, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
The 17th Annual Nu Sigma Nu Alumni Day Lecture - Seaife Hall Auditorium, Tuesday, March 20, 1962 Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
Newspaper Articles, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
The Engel Society, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
Dr. James B. Wyngaarden Correspondence, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated
Dr. Hans Neurath Correspondence, undated Box 7 Bookmark Collection Context Frank Libman Engel Papers, 1934-1990Miscellaneous Items, 1943-1975, undated