Geographic news.1850 [January-December]

Geographic news / GEOGR issued from Russian.o -a.- St. Petersburg: B., 1849. -.I. Irkutsk Regional Museum of Local Lore.Library.Electronic Source: PB1850 [January-December] / ed.Imp.Rus.geogr.o-in;Ed.V.V.Grigorieva, d. ChL.IRGO.- A type.Mr. internal.Affairs, 1850-1851.-672, 4, [7] p.: Il., Table .. -Bibliogr.in a substrateNote.and in the text..I. Grigoriev, V.V.Electronic Source: PB