00415nam a2200145Ia 4500008004100000082001600041100002100057245007400078250000600152260003800158300000800196650003400204653001400238653001700252170901s1974    xx            000 0 und d  a914.7bP65G  aPokshishevsky V. 0aGeography of the Soviet UnionbPhysical Background Population Economy  a1  aMoscowbProgress Publishersc1974  a278  aGeneral Geography and History  aGeography  aSoviet Union