Upadhyay,Alok Kumar Textbook of marine fisheries: fisheries of World oceans and India in perspective fisheries of World oceans and India in perspective / by Alok Kumar Upadhyay & Bhuwan Chandra Joshi. - New Delhi; Biotech Books : 2014. - 219p.: ill., photographs; 21cm. State Grant 2016-2017 ISBN: 9788176223027 Rs.1200.00 Dewey Class. No.: 639.32 / UPA/T