AHS Online Store: The Vertical Flight Library

Vertiflite, May/June 1980

• Self Sufficiency: The Best of All Worlds? - Perry, Carl D. (Hughes Helicopters) 
• The Tilt Rotor: Expanding Rotorcraft Horizons - Maisel, Martin D. (Army/NASA) 
• The MBB/ Kawasaki BK-117 International Alliance - Fabian, Hans Karl (Messerschmitt-Bolkow Blohm GmbH); Manningham, Daniel 
• The HOT FORCE Heating Up FAA's Helicopter Work - McGuire, Frank 
• MANTECH II - Vollmer, Robert G. (AVRADCOM); Haugan, Daniel P. 
• Helicopter Materials: The Promise of the 70's, The Crisis of the 80's - Paul, William F. (American Helicopter Society)