Historical Find: 1987 ASHRAE IAQ Slideshow

We have been working through a large collection of documents and other items in our ongoing effort to consolidate and improve our recordkeeping and archives. One of the most interesting things we found recently was the slides, cassette, and printed booklet for an ASHRAE indoor air quality (IAQ) slideshow presentation from 1987. We scanned the slides and recorded the cassette audio, and combined them into a video file that can be found on our chapter history and archive page.