[Article] How to be cool at 93° Adjust Share Made-to-order indoor climate By Clarence Alonzo Mills, This article is only available as a PDF to subscribers. Download PDF Tags 20th century Air conditioning Technological innovations Temperature control More from Clarence Alonzo Mills They mature later in the tropics Adjust Share Close < Previous Issue | View All Issues | Next Issue > September 1942 < Previous Issue | View All Issues | Next Issue > Table of Contents Close