Antropogennye peshchery
Subtitle: voprosy spelestologii na primere Saratovskogo Povolzhʹi︠a︡
By: S.A. Bratashova, A.V. Ivanov.
Contributors: Ivanov, A. V.
Publisher: MAKS Press
Published: 2007
Place of publication: Moskva
Language: rus
Number of pages: 217
ISBN-13: 9785317019518
Subjects: Caves -- Russia (Federation) -- Volga River Valley.; Underground areas -- Russia (Federation) -- Volga River Valley.; Speleology.
Notes: Includes bibliographical references (p. 190-196).