Geography of the Orenburg province

Khokhlov, Ivan Stepanovich (1852-).Geography of the Orenburg province: Description of the Orenb.lips.in physical., ethnogr.and adm.Relations: from cards.provinces / Comp.I.S.Khokhlov.- 2nd ed., Cred.-Orenburg: Type.Z.M.Weissberg, 1908. -106 p., 1 l.kart.;24. -Bibliography: "Materials and manuals in the preparation of" Geography of the Orenburg province "(p. 3-4)..Electronic copy source: PB