Author | |
---|---|
Description |
Kovalevsky, Alexander GrigorievichEssays on the demographics of Saratov: (fertility and mortality in 1914-1927) / prof.A.G.Kovalevsky.- Saratov: [Type.Combine in Petrovsk], 1928. - [219] p.section.Pag.: Tab .. -.Electronic Source: PB
|
Publisher | [Тип. Комбината в Петровске] |