Review of expeditions and natural history studies in the Aral-Caspian region from 1720 to 1874 / [Com.] MN Bogdanova .- St. Petersburg: type. t-va "Public benefit", 1875 .- [2], II, [2], 53 p. ; 24 cm- (Proceedings of the Aral-Caspian expedition / edited by FA Grimm, issue 1) .- Names. Ser. on private tit. l.
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