Nols Wilderness Medicine by Tod Schimelpfenig
One of the finest first aid books I've seen. --Mel Otten, M.D., Wilderness Medical SocietyNew chapters on judgment and decision-making and mental healthFirst-aid topics--patient assessment, shock, soft tissue injury, burns, fractures and dislocations, and chest, head, and abdominal injuryHow to handle environmental problems--heat, cold, water, altitude, and poisonous plants and animals