• publisher: v Tip. Imp. akademīi nauk
  • creator: Petr Keppen, Petr Ivanovich Köppen
  • contributor: unknown library
  • mediatype: texts
  • years: 1857
  • pages: 314
  • language: Russian
  • lccn: 85180428
  • notes: "Iz 'Statisticheskikh mater墨alov dli锔燼锔?poznan墨i锔燼锔?Ross墨i'"--T.p. verso.
  • download: pdf file