Great Soviet Encyclopedia. Volume 28, 1937 (Q43200312)
Language:
(P31) (Q3331189)
(P361) (Q20078554)
(P407) (Q7737)
(P478) 28
(P577) Friday, January 1, 1937
(P1476) "Империалистическая война — Интерполяция" (language: ru)
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