Ross, Charles A.
Carboniferous (biogeography and biostratigraphy) - Boulder, CO|Lawrence, KS Geological Society of America|University of Kansas 1979 - pp. 254-290 ilus.
BIOESTRATIGRAFIA
BIOGEOGRAFIA
CARBONIFERO
562(02)/M77/A|08
Carboniferous (biogeography and biostratigraphy) - Boulder, CO|Lawrence, KS Geological Society of America|University of Kansas 1979 - pp. 254-290 ilus.
BIOESTRATIGRAFIA
BIOGEOGRAFIA
CARBONIFERO
562(02)/M77/A|08