Zony I︠U︡rskoĭ sistemy v SSSR.
Contributors: Krymgolʹt︠s︡, G. I︠A︡.; Vakhrameev, Vsevolod Andreevich.; Mezhvedomstvennyĭ stratigraficheskiĭ komitet SSSR.
Series: Trudy (Mezhvedomstvennyĭ stratigraficheskiĭ komitet SSSR) -- tom 10
Publisher: Nauka
Published: 1982
Place of publication: Leningrad
Language: rus
Number of pages: 191