Observations I-V, 1964-1967 Box 56, Folder 781-785 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksPaul C. # 117-133
Observations I-V, 1964-1967 Box 61, Folder 845-849 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksTommy A. # 181-196
Observations IV, 1965, 1966 Box 54, Folder 763 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksScott E. # 103-116
Observations IV, 1965, 1966 Box 61, Folder 840 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksBenjamin A. # 173-180
Observations IV, I, II, 1966-1968 Box 37, Folder 641-643 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksClaudia C. # 7-20
Observations V, 1965, 1966 Box 60, Folder 829 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksChristopher A. # 160-172
Once only material, Observations, 1961-1963 Box 69, Folder 937 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Duplicate Notebook MaterialClaire A.
Once only materials; observations, 1966-1966 Box 71, Folder 972 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977Duplicate Notebook MaterialMichael S.
Once only material, undated Box 35, Folder 631 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksClaire A. # 1-6
Once only material, undated Box 36, Folder 637 Bookmark Collection Context Yale University -Manuscripts and Archives Margaret S. Mahler Psychiatric Research Foundation papers, 1940-1982Normal Separation-Individuation Studies, 1959-1977NotebooksClaudia C. # 7-20