Passive Solar Design Handbook, Vol. 3, and Supplement

Passive Solar Design Handbook, Vol. 3, and Supplement, Box: 42, Folder: F140. Karl Wolfgang Böer papers, MSS 0483. University of Delaware Library Special Collections. https://findingaids.lib.udel.edu/repositories/2/archival_objects/89895 Accessed September 18, 2024.