Contents: 1. Procurement Policy for Sustainable Fish Purchasing. 2. Fish: Transport and marketing. 3. Fish and Fishery Products: Risk and Controls Management. 4. Digestion in Fishes. 5. Planning of fish Hatcheries and Stocking. 6. Restocking Management Pond Management. 7. Fat Soluable Vitamins in Fish. 8. Water Soluble Vitamins. 9. Fish and fishery Current issues. 10. Basic Fishing Tools. 11. Integrated Livestock Farming systems. 12. Description of a Facility for studying Energy Metabolism in Fish. 13. Fatty Acid Content in Fish. 14. Fish Feed Formulation. 15. Diet Formulation and General Nourish Elements.