Notes of the Imperial Academy of Sciences.T. 12. KN.2.

Notes of the Imperial Academy of Sciences.- St. Petersburg: B. and., 1862. -.I. Academy of Sciences (St. Petersburg).Electronic Source: PBT. 12. KN.2: (with 3 tab. Damn).- [A type.Imp.Academy of Sciences], 1868. - [412] p.section.Pag.: Il., Damn, Table .. -Alpha.decree.Objects, content.at 12 tons of the Academy's Notes: p.[125-136].- Bibliogr.in a substrateNote.And in the text off.Articles..Electronic Source: PB