Echinoderms: present and past edited by Michel Jangoux - 1st ed - Rotterdam A.A. Balkema 1980 - xviii, 428 p., 30 p. of plates : ill., maps ; 26 cm Includes index ISBN: 9789061910770 Subjects--Topical Terms: EchinodermataEchinodermata, Fossil( Dewey Class. No.: 593.9 JAN