290. New Castle County Regional Planning Commission. Tentative Statement of General Goals and Policies Relevant to the New Castle County Comprehensive Development Plan, 1966. S9.3/No. 7

290. New Castle County Regional Planning Commission. Tentative Statement of General Goals and Policies Relevant to the New Castle County Comprehensive Development Plan, 1966. S9.3/No. 7, Box: 32. William J. Cohen papers, MSS 0468. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/191943 Accessed September 19, 2024.