Description
Ce livre est un guide de dtermination des chinids fossiles, ces animaux marins proches des oursins. L’auteur dcrit les diffrentes espces connues, les caractristiques de leur squelette, leur mode de vie et leur rpartition gographique. Les nombreuses illustrations permettent une identification prcise des fossiles. Un livre indispensable pour les palontologues, les musologues et les passionns de gologie. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the “public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
