Energy Performance Guidelines Appendix, City of Austin Energy Conservation Commission Building Code Committee, circa 1975

Energy Performance Guidelines Appendix, City of Austin Energy Conservation Commission Building Code Committee, circa 1975, Box: ARUMI003, item: 8. Francisco Arumí-Noe collection, ARUMI. Alexander Architectural Archives. https://archives.lib.utexas.edu/repositories/2/archival_objects/86293 Accessed September 25, 2026.