Black Sea Coast of Caucasus

Dobrochotov, F.P.Chernomorsk Coast of the Caucasus: Ref.kn./ SostF.P.Dobrochotov et al;With preface.Stats Secretary A.S.Yermolov;Ed.N.I.Vorobyva, Secretary of the study.Chernomor.coast.- Petrograd: MAand B.A.Suvorina, 1916. - [507] p., [1] l.kart.: IL.;twenty. - .I. Ermolov, Alexey Sergeevich (1847-1916).II.Vorobyov, Nikolai Ivanovich.Electronic Source: PB