Valeriĭ Pavlovich Chkalov /
Chkalova, Olʹga Ėrazmovna.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Moskva : Sovetskai︠a︡ Rossii︠a︡,
1982.
John and Ljubica Erickson collection.
Chkalov, Valeriĭ Pavlovich.
Air pilots