Document OzRyMLyqqggDa7vLREygR12o1

li'M Iitljl'!i THE GUIDE A distinctly new service was inaugurated by the Society in 1922 when it estab-Jj lished The Guide. Now in 1954, as the 32nd Edition of the Heating Ventilating! Air Conditioning Guide makes its appearance, it is notable that The Guide ] served effectively not only the membership but the entire profession and the allieSl industries, and has received world wide recognition as a reliable and authoritatiyej compendium of useful heating, ventilating and air conditioning data. Throughout over three decades of service The Guide has become a reference bopj^j of unchallenged position in its special field of engineering. The intention of its! founders, to provide an instrument of service containing reference material on the! design and specification of heating, ventilating and air conditioning systems andf containing essential and reliable information concerning modern equipment, hast been carefully safeguarded by those responsible for the compilation of each Edition^ The Guide exerts today one of the most positive influences tending to elevate?! improve and extend the whole Art of Heating, Ventilating and Air Conditionings It is universally recognized as the most useful and authoritative work in its fields being used by practicing engineers, educators and manufacturers in all parts of thel world, and as a text-book by a growing number of the world's principal engineerings institutions. -as INDEX TO ADVERTISERS PAGE 1133 INDEX TO MODERN EQUIPMENT PAGE 1141 -ALDRICH CO., 121 E. Williams St., Wyoming, 111............................................. 1443 ALLEN VENTILATOR DIV., PRODUCTION PLANNING CO., 704 Woodward, Rochester, Mich...................................... ..................................................... 1358 ;AMERICAN AIR FILTER CO., INC., 673 Central Ave., Louisville 8, Ky. 1265-1266-1267 ^AMERICAN ARTISAN (publication), 6 N. Michigan Ave., Chicago 2, HI....... 1610 : AMERICAN BLOWER CORP., P. O. Box 58, Roosevelt Park Annex, Detroit 32, f Mich. 1172-1173 `^AMERICAN BRASS CO., THE, Waterbury 20, Conn................................. 1256-1257 AMERICAN COOLAIR CORP., 3604 Mayflower St., Jacksonville 3, Fla............ 1319 AMERICAN DISTRICT STEAM CO., INC., North Tonawanda, N. Y.... .1402-1403 AMERICAN FLANGE & MFG. CO., INC., 30 Rockefeller Plaza, New York 20, N. Y. . 1601 ? AMERICAN FOUNDRY & FURNACE CO., P. O. Box 904, Bloomington, HI. V 1214-1215 , AMERICAN FURNACE CO., 1300 Hampton Ave., St. Louis 10, Mo................. 1216 : AMERICAN GILSONITE CO., Salt Lake City, Utah........................................ 1571 AMERICAN MOISTENING CO., Providence 1, R. 1........................................ 1174 ^AMERICAN RADIATOR & STANDARD SANITARY CORP., P. O. Box 1226, Pittsburgh 30, Pa......................................................................................... 1444-1445 .. AMERICAN SOCIETY OF REFRIGERATING ENGINEERS, 40 West 40th St, New York 18, N. Y................................................................................... 1606 AMERICAN-STANDARD, SUNBEAM AIR CONDITIONER DIVISION, , v'i. Elyria, Ohio 1194-1195 ;V: D. ANDERSON CO., THE, 1960 West 96th St., Cleveland, Ohio............1534-1535 ANEMOSTAT CORP. OF AMERICA, 10 East 39th St., New York 16, N. Y.. 1374-1375 1133