Bootleg photocopies of the nonclassified CIA map of Moscow were very popular. Even among soviet government employees. https://www.cia.gov/resources/csi/studies-

Bootleg photocopies of the nonclassified CIA map of Moscow were very popular. Even among soviet government employees. https://www.cia.gov/resources/csi/studies-in-intelligence/studies-in-intelligence-1997/the-best-map-of-moscow/ https://www.cia.gov/resources/csi/studies-in-intelligence/st... When Napoleon invaded Russia, one of his big problems was that he couldn't get maps of Russian roads; there were no such maps.