सोवियत संघ

सोवियत संघ (Union of Soviet Socialist Republics / USSR) रूस र अन्य देशहरू संघ था जो १९१७ देखि १९९१ सम्म अस्तित्वमा थियो। सोवियत संघ रूसी साम्राज्यबाट सन् १९१७मा रूसी क्रान्ति र त्यसपछि १९१८-१९२१को बीचको रूसी गृहयुद्धको परिणाम स्वरूप अस्तित्वमा आएको थियो।

बाहिरी सूत्र

• Impressions of Soviet Russia, by John Dewey.
• Soviet Agitation Posters.
• Documents and other forms of media from the Soviet Union: 1917-1991.
• Revival Program, Part of the Chechen Rebels.
• Soviet Union.
• Soviet Calculators Collection — a big collection of Soviet technology goods: calculators, computers, electronic watches, etc.
• Bibliographic database of German publications on the Soviet Union - about 175 000 records, English interface will be usable soon
• Losses Suffered by USSR Armed Forces in Wars, Combat Operations, and Military Conflicts