Istoriki otvechai︠u︡t na voprosy.
Erickson, John,1929-2002,former owner.StEdNL
Erickson, Ljubica,former owner.StEdNL
Moskva : Moskovskiĭ rabochiĭ,
1988-
John and Ljubica Erickson collection.
Latest issue consulted: Vyp. 2 (1990).
Istoriki otvechai︠u︡t na voprosy