Devonian polygnathids from the Frasnian of the Rheinisches Schiefergebirge, Germany, and the Russian Platform
Willi Ziegler, Nonna Onvatanova, Ludmila KononovaVolume:
80
Language:
english
Pages:
53
DOI:
10.1007/bf03043367
Date:
December, 2000
File:
PDF, 12.21 MB
english, 2000