Communal Living in Russia: Photos
City maps: Map of St. Petersburg: 1917
  Summary
  This map of St. Petersburg in 1917 is reproduced from «Историко-географический атлас». Москва, Главное управление геодезии и картографии, 1977. Page 116. Copyright © Federal'nyj kartografo-geodezicheskij fond, 1977. Used by permission.
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