Geographical determinants of the USSR on international decimal classification

Rusinov, N.V.Geographical determinants of the USSR on international decimal classification / table.comp.N.V.Rusinov and B.S.Bodnarsky;All -Union.Prince.ward.- Moscow: Type.All -Union.Prince.Chambers, 1941. -16 s .. -.I. Bodnarsky, b.s .. II.All -Union Book Chamber 1.Territory (collection).Electronic copy source: PBOriginal storage location: RSG