Now long out of print, John Dunning's Tune in Yesterday was the definitive one-volume reference on old-time radio broadcasting. Now, in On the Air, Dunning has completely rethought this classic work, reorganizing the material and doubling its coverage, to provide a richer and more informative account of radio's golden age. Here are some 1,500 radio shows presented in alphabetical order. The great programs of the '30s, '40s, and '50s are all here--Amos 'n' Andy, Fibber McGee and Molly, The Lone Ranger, Major Bowes' Original Amateur Hour, and The March of Time, to name only a few. For each, Dunning provides a complete broadcast history, with the timeslot, the network, and the name of the show's advertisers. He also lists major cast members, announcers, producers, directors, writers, and sound effects people--even the show's theme song. There are also umbrella entries, such as "News Broadcasts," which features an engaging essay on radio news, with capsule biographies of major broadcasters, such as Lowell Thomas and Edward R. Murrow. Equally important, Dunning provides a fascinating account of each program, taking us behind the scenes to capture the feel of the performance, such as the ghastly sounds of Lights Out (a horror drama where heads rolled and bones crunched), and providing engrossing biographies of the main people involved in the show. A wonderful read for everyone who loves old-time radio, On the Air is a must purchase for all radio hobbyists and anyone interested in 20th-century American history. It is an essential reference work for libraries and radio stations.

Reprint of the original, first published in 1881.

This book presents selected papers from the 11th International Symposium on Heating, Ventilation and Air Conditioning (ISHVAC 2019), with a focus on HVAC techniques for improving indoor environment quality and the energy efficiency of heating and cooling systems. Presenting inspiration for implementing more efficient and safer HVAC systems, the book is a valuable resource for academic researchers, engineers in industry, and government regulators.

N THE TWENTIETH CENTURY, THE IMPACT OF FLIGHT REACHED INTO EVERY CORNER OF American society. However, nowhere has its impact been more dramatic than in the realm of military affairs. Over the past one hundred years, the evolution of military aviation technology has altered the way Americans have looked at national security. The development of military aviation has had an enormous impact upon the battlefield which, in turn, has transformed international politics and the crafting of national security policy. The question of how best to protect the United States against external military threats has come to involve the projection of military power abroad. With the passage of time and accelerated advancement of military aviation technology, the organization and development of air forces have assumed greater urgency and significance. In 1934, James H. Jimmy Doolittle noted that the future security of our nation is dependent upon an adequate air force AND this will become increasingly important as the science of aviation advances. I.