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Mostrando ítems 81-90 de 157

Economic aspects::Yucatán\|\|Fisheries::Management::Yucatán\|\|Small-scale fisheries::Yucatán\|\|Fishing (1)
Economic aspects::Yucatán\|\|Fisheries::Management::Yucatán\|\|Small-scale fisheries::Yucatán\|\|Fishing::Recreational fishing\|\|Dissertations, Academic (1)
Ecosystem services (1)
Ecotourism (1)
Effect of pollution on\|\|Marine bioremediation\|\|Oil pollution of the sea\|\|Dissertations, Academic (1)
Effects of light\|\|Photosynthesis\|\|Antioxidants\|\|Aquaculture\|\|Dissertations, Academic (1)
El Cuyo (Yucatán) (1)
El Cuyo (Yucatán)::Public health\|\|Quality of work life\|\|Fishers (1)
El Cuyo (Yucatán)::Public health\|\|Quality of work life\|\|Fishers::El Cuyo (Yucatán) (1)
El Cuyo (Yucatán)::Public health\|\|Quality of work life\|\|Fishers::El Cuyo (Yucatán)::Social life and customs\|\|Dissertations, Academic (1)