In a Nutshell! ONE of the chief functions of a business or professional paper like FIRE ENGINEERING is to show its readers, first, through the editorial pages, how to be most efficient in their daily work; and, secondly, through the advertising pages, to show them where the proper equipment for doing their work is available. The “Catalog Page” which we publish in each issue of FIRE ENGINEERING is designed to assist our readers in making their wants known. There is no cost or obligation connected with your use of it, and by simply filling out the coupon at the bottom of the page you enable us to forward your inquiries to the various manufacturers, who forward their catalog material direct to you. If you have not been using this service regularly, why not turn to page 83 and In-gin taking advantage of it?