Hickman, Cleveland P. A Field guide to sea stars and other echinoderms of Galápagos : Cleveland P. Hickman. - viii; 83 páginas : ilustraciones. - Galápagos marine life series . ISBN: 0966493206 9780966493207 Subjects--Topical Terms: EQUINODERMOSESTRELLAS DE MAR Dewey Class. No.: 593.9