Ravi, V. Practical manual on key's to marine fish identification / by V. Ravi. - 1st ed. - Delhi: Narendra Publishing House, 2014. - xiii, 158 p. : ill. ; 22 x 14 cm. Includes bibliographical referrences. ISBN: 9789382471639 Subjects--Topical Terms: MARINE FISHES Dewey Class. No.: 597.177 / RAV/P