Anderson, Frank M.
Cretaceous deposits of the Pacific Coast - San Francisco, CA California Academy of Sciences 1902 - 154 p. ilus.
CRETACEO
PALEONTOLOGÍA
ALASKA
CANADA
ESTADOS UNIDOS
56(116.3:7)/A57
Cretaceous deposits of the Pacific Coast - San Francisco, CA California Academy of Sciences 1902 - 154 p. ilus.
CRETACEO
PALEONTOLOGÍA
ALASKA
CANADA
ESTADOS UNIDOS
56(116.3:7)/A57