Rickayzen, Sarah Ocean : Sarah Rickayzen, Joan Barker revealing the secrets of the deep / - New Delhi : Parragon Pub., 2016 - 319 p. : ill. ; 24 cm. ISBN: 9781405487917, LCCN: 84022071 Subjects--Topical Terms: Marine Biology Dewey Class. No.: 551 / RIO 2016