Survival at Altitude for Heavy and Very Heavy Bomber Crews

"Survival at Altitude for Heavy and Very Heavy Bomber Crews" by 2nd Altitude Indoctrination Unit United States Army Air Forces Air Force, is a helpful guide about using oxygen gear correctly. It was made for people who flew bombers like the B-17, B-24, and B-29. The book shares real stories and lessons from high-altitude flights, teaching crew members what to do and expect when flying at great heights. It's all about giving practical advice, not just textbook stuff, so airmen could stay safe and healthy while on important missions.