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1.1. Management of fisheries requires date
1.2. The nature of the fish resource and the methods for studying it
1.3. The structure and operation of the fishing industry
2.1. The qualities of the data related to their use
2.2. Data for stock assessment
2.2.1. Catch
2.3. Data requirements for study of the fishing industry
2.2.2. Effort and catch-per-effort
2.2.3. Other requirements for stock assessment2.3.1. Statistics of the structure and operation of the primary phase
2.3.2. Statistics of the secondary and tertiary phase
3.1. Organization and costs
3.2. Collecting from large scale industrialized. Fisheries
3.3. Collecting from small scale artisanal fisheries
3.4. Collecting statistics at the regional and international level
4. PROCESSING AND PUBLISHING THE STATISTICS
4.1. The qualities of the statistics produced, related to their use
4.2. Processing