Наука и жизнь #10 1948
Nauka i Zhizn Magazine
Крокодил, 1942 , № 38
Krokodil Magazine
Крокодил, 1987 , № 09
Крокодил, 1935 , № 25
Ringworld
Larry Niven
Ringworld (1)
The Ringworld Throne
Ringworld (3)
Ringworld's Children
Ringworld (4)