Sustain Fish Proceedings of the International symposium on "Improved sustainability of fish production systems and appropriate technologies for utilization" held during 16-18 March, 2005 eochin , India Editors B. Madhusoodana Kurup K. Ravindran Librar), of Central Marine f is he ries A.esurch Inst itl,l le , Coch in Date of .. 9..7 ... Accession No• .... ::1 .• •.• 00 ...... /.:- . Class III ... ... .J:o.. __ _ ' ............ _. School of Industrial Fisheries COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY eochin, India 2006