The full encyclopedia of Russian agriculture and the sciences in contact with it.T. 5. Flying sands - soil formation

Full encyclopedia of Russian agriculture and in contact with it sciencesT. 5: Flying sands - soil formation.- ed.A.F.Devrien, 1901. -[4], III, 4, [4] p., 1280 stb.: il., table .. -Part of the text is for the last.foreign.ulcer.Plug.Shmutzite.: Full Encyclopedia of Russian Agriculture.Bibliogr.in the text.- Ex.: Without region..1. The people (collection).Electronic copy source: PBOriginal storage location: Penza GKM