Discusses the physical characteristics, behavior, diet, and fossil evidence of twenty-nine prehistoric mammals, including hyracotherium, megatherium, and smilodon.
Anhand von Abbildungen und Panoramabildern wird die Entwicklung der Säugetiere, die nach den Dinosauriern die Welt bevölkerten, vermittelt.
Etonnants et parfois méconnus, ils sont apparus sur Terre il y a plus de 200 millions d'années.
Explains the coming of the age of mammals and how it reached its height three million years ago with the arrival of humans.
Prehistoric Mammals
A brief, general introduction to the history and characteristics of prehistoric mammals in general, and specific descriptions of twelve different kinds.
In 1909 a rich accumulation of many thousands of bones was excavated from Mammoth Cave in Australia¿s south-west.
... STUDY AND REVISION or ARCHIMEDES (Hall). By Preston E. Cloud, Jr. 1942. 182 p., 26 By Maxim K. Elias. 1942. 176 p., By R. S. Bassler and M. W. By R. C. Moore and L. R. Laudon. 153 p., 14 pl., By P. W. Reinhart. 117 p., 112 p., 18 pls ...