Stratigrafiia i brakhiopody nizhnevo devona severo-vostochnovo salaira
Series: Akademiia nauk SSSR. Sibirskoe otdelenia. Institut geologii i geofiziki. Trudy -- vyp. 72; Trudy Instituta geologii i geofiziki -- vyp. 72.
Published: 1970
Place of publication: Novosibirsk
Language: rus