Ural'skii ekonomicheskii raion
Subtitle: kurs lektsii
By: [avtory]:A.M. Svistkova, M.N. Stepanov [i] M.D. Sharygin.
Contributors: Stepanov, Mikhail Nikolaevich.; Sharygin, M. D.
Publisher: Izd-vo Permskogo univ.
Published: 1976
Place of publication: Perm'
Language: rus