Paleontology: a little known science

Submitted on 23 February 2007 - 12:50pm

This article is reproduced by CienciaPR with permission from the original source.

By Jorge Vélez-Juarbe and Juan D. Daza / Special for El Nuevo Día endi.com For more information see the Spanish version of the article or contact our editor Mónica Feliú Mójer