The sanitary condition of the Kostroma province according to the movement of the population.Ext.2. Essay on the movement of the ...

The sanitary condition of the Kostroma province according to the movement of the population / San.Bureau of Kostroma lips.Zemstvo.- Kostroma: [B.and.], 1909. -.I. Kostroma Provincial Zemstvo Sanitary Bureau. 1.Territory (collection).Electronic copy source: PBOriginal storage: St. Petersburg State UniversityExt.2: Essay on the movement of the population for the five-year 1902-1906 in the Vetluzhsky district / [Op.] San.Doct N.P.Malygina.- Printing.A. Azersky, 1909. -92 p., 4 l.Diagon.: table .. -Ex.: Without Titus.L., def.: S.49 violated the order of pages..I. Malygin, np..1.Territory (collection).Electronic copy source: PBOriginal storage: St. Petersburg State University