00895nam0-22002771i-450-99000754913040332120070131143402.0000754913FED01000754913(Aleph)000754913FED0100075491320030814d1950----km-y0itay50------baengrusUSNatural regions of the U.S.S.R.L. S. Bergtrasl. from the russian by Olga Adler Titelbaumedited by John A. Morrison and C. C. NukiforoffNew YorkThe Macmillan Company1950XXXI, 436 p., [22] di ill.25 cmUnione SovieticaBerg,Lev Semenovich<1876-1950>287276ITUNINARICAUNIMARCBK990007549130403321H-04-077I.G. 4620ILFGEILFGENatural regions of the U.S.S.R685738UNINA