1. Men and dinosaurs ; the search in field and laboratory
Author: / by Edwin H. Colbert
Library: University of Tabriz Library, Documentation and Publication Center (East Azarbaijan)
Subject: Dinosauria,Paleontologists
Classification :
QE862
.
D5C679
2. Millions of years ago, prehistoric life in North America
Author: / by Edwin H. Colbert, Illustrated by Margaret M. Colbert,Colbert
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Paleontology -- North America
Classification :
QE
745
.
C6
