Trawling 9 quality 9 prices 8 Trawls and trawling 2 Aquatic ecology 1 Dissertations, Academic (Ph D) 1 Dissertations, Academic (Ph.D) 1 FISHERIES 1 FISHING HOURS 1 Fisheries-Equipment and supplies 1 Microalgae 1 SUSTAINABILITY MONSOON TRAWL BANS FISHERIES MANAGEMENT LDF UDF GOVERNMENT 1 TRAWL FISHING 1 TRAWL PERFORMANCE 1 Thesis (Ph D) - Economics 1 Thesis (Ph.D)-Botany 1 Trawlers 1 Trawls 1 Trawls and trawling-Economic aspects 1 Trawls and trawling-Kerala 1 prises 1