Sovetskoe vertoletostroenie /
880-01Izakson, Aleksandr Mikhaĭlovich.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Moskva : Mashinostroenie,
1981.
John and Ljubica Erickson collection.
Includes bibliographicalo references (p. 286-[288]) and index.
Helicopters