457.5 Highway Research Record: Number 395- Parking Allocation Techniques. Washington, D.C.: Highway Research Board, 1972. T3.1/No. 3

457.5 Highway Research Record: Number 395- Parking Allocation Techniques. Washington, D.C.: Highway Research Board, 1972. T3.1/No. 3, Box: 41. William J. Cohen papers, MSS 0468. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/192482 Accessed September 19, 2024.