Reki Permskogo Prikamʹi︠a︡
Subtitle: gorizontalʹnye ruslovye deformat︠s︡ii
By: N.N. Nazarov, S.S. Egorkina
Publisher: Zvezda
Published: 2004
Place of publication: Permʹ
Language: rus
Number of pages: 120
Notes: Includes bibliographical references.