Prehistoric life / [electronic resource] / managing editor, Frank Waters ; editor-in-chief, Michael W. Dempsey.. — Secaucus, N.J. : : Castle Books : : Distributed by Book Sales,, 1968.. — 61 p. : : col. ill. ; 22 cm. — (Happiness junior reference library ;) 4.

On cover: The world of prehistoric life. Includes index.



Subjects--Topical Terms:
Paleontology--Popular works.
Fossils.