TY  - BOOK
AU  - Lydka,K.
TI  - Paleogeography and lithology of the Vendian and Cambrian of the Western East-European platform. Contribution of the Soviet-polish working group on the Precambrian - Cambrian boundary problem
T2  - Estudos, Ensaios e Documentos
PY  - 1987///
CY  - Warszawa
PB  - Wydawnictwa geologiczne
ER  -