NOTE: NO FURTHER DISCOUNT FOR THIS PRINT PRODUCT- OVERSTOCK SALE -- Significantly reduced list price The foundations of today's modern helicopter fleet date from 30 to more than 50 years ago and yet, as a result of modernization programs, the fleet remains current and mission capable with a relevance projected far into the future. Together, the four main airframes, UH-60 Black Hawk, AH-64 Apache, OH-58 Kiowa Warrior and the CH-47 Chinook comprise the core of U.S. Army Aviation. Army aviation professionals, including helicopter pilots, maintenance staff, and aviation enthusiasts may be interested in this resource. Related Products: Lethal and Legal?: The Ethics of Drone Strikes is available here: https: //bookstore.gpo.gov/products/sku/008-000-01176-1Eyes of Artillery: The Origins of Modern United States Army Aviation in World War II is available here: https: //bookstore.gpo.gov/products/sku/008-029-00363-5Aviation is available here: https: //bookstore.gpo.gov/products/sku/008-029-00531-0"