TY - BOOK AU - Sabu S AU - Boopendranath, M.R; guided by TI - Studies on soft bycatch reduction devices for selective trawling (Thesis) PY - 2008/// CY - Kochi PB - Faculty of marine sciences, Cusat KW - Fishing methods KW - Trawl systems-kerala KW - Bycatch reduction devices-sieve net-separator panel ER -