A Monograph of the Trilobites of North America: with Coloured Models of the Species
by Green, Jacob
Language: en · 486 downloads on Project Gutenberg
Paleontology -- North AmericaTrilobites -- North AmericaQE
In: Category: Science - Biology · Category: Science - Earth/Agricultural/Farming · Category: Archaeology & Anthropology
Public-domain ebook sourced from Project Gutenberg #66333.
