Bernie 3 Film Reels (16mm) Box 5–7 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Films, 1940-1982Separation-Individuation Studies: Duplicate Negative Film
Bernie 3 Film Reels (16mm) Box 123, Reel C1-C3 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Films, 1940-1982Separation-Individuation Studies: Longitudinal Films, Positive Prints
B., Helane, undated Box 2, Folder 23 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Natural History of Symbiotic Child Psychosis, 1957-1965Applications
Billy N. Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Duplicate Notebook Material
Billy N. # 56-58 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Notebooks
Birth Information, 1966-1966 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Forms, 1963-1966
B., Kevin, undated Box 2, Folder 25 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Natural History of Symbiotic Child Psychosis, 1957-1965Applications
Bl-B3 Anna Box 105, Folder 1111 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Videotapes, 1962-Separation-Individuation StudyCondensed
Brian C. Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Duplicate Notebook Material
Brian C. # 51-55 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Notebooks