Material pertaining to certification, licensing, and available positions for psychologists in New York State, 1940, 1936-1954

Material pertaining to certification, licensing, and available positions for psychologists in New York State, 1940, 1936-1954, Box: 2. Ethel Letitia Cornell papers, 2545. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/368655 Accessed December 25, 2025.