Santhanam, Ramasamy A handbook of endangered marine life / R. Santhanam - New Delhi : Viva Books, 2017. - vii, 244 pages : illustrations (black and white, and colour) ; 25 cm ISBN: 9789386243881 Subjects--Topical Terms: Marine animals -- Conservation -- Handbooks, manuals, etc; Endangered species -- Handbooks, manuals, etc; Dewey Class. No.: 578.77 SAN