Technical Department Mailing, Metropolitan & Regional Planning Departments, Information Systems Department, Planning Education Dept., Urban Design Dept. Environmental Planning Dept., Transportation Planning Dept., City Planning & Management Dept., State Planning Dept.,, 1975

Technical Department Mailing, Metropolitan & Regional Planning Departments, Information Systems Department, Planning Education Dept., Urban Design Dept. Environmental Planning Dept., Transportation Planning Dept., City Planning & Management Dept., State Planning Dept.,, 1975, Box: 53. American Institute of Planners records, 4007. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/431823 Accessed December 28, 2025.