Gidroakusticheskie sredstva svi︠a︡zi i nabli︠u︡denii︠a︡ /
Mitʹko, V. B.(Valeriĭ Bronislavovich)
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Evti︠u︡tov, A. P.(Aleksandr Petrovich)
Gushchin, S. E.(Sergeĭ Evgenʹevich)
Leningrad : "Sudostroenie",
1982.
Bibliography: p. 195-[198]
John and Ljubica Erickson collection.
Sonar.