1. A personal filing system for the professional concerned with community planning Collection: City Planning and Landscape Architecture (CPLA) Contributers: Richard D. Duke (author) Format: Guide Publication Date: June 1961 Location: City Planning & Landscape Architecture Reference and Resource Center, Funk Library, University of Illinois Box: 31; Folder: 8 CPLA Sub-Collection: General subjects
2. Summary of the Development Guide for Vermilion County, Illinois Collection: City Planning and Landscape Architecture (CPLA) Contributers: Vermilion County, Illinois Format: Guide Publication Date: n/d Location: City Planning & Landscape Architecture Reference and Resource Center, Funk Library, University of Illinois Box: 34; Folder: 9 CPLA Sub-Collection: General subjects