Nestat︠s︡ionarnye zvezdy
Subtitle: soveshchanie imevshee mesto v Bi︠u︡rakane 20-22-go senti︠a︡bri︠a︡ 1956 goda
Published: 1957
Place of publication: Erevan
Language: rus
Number of pages: 186
Subjects: Stars; Congresses
Notes: Added t.-p. in English.