Morskai︠a︡ radiolokat︠s︡ii︠a︡ /
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Vinokurov, V. I.(Viktor Ivanovich)
Leningrad : Sudostroenie,
1986.
Bibliography.
John and Ljubica Erickson collection.
Radar in navigation.