Fish protection technologies and fish ways for downstream migration nork Schwevers, Ulrich, Adam, Beate

Available for University of the Philippines Diliman via SpringerLink. Click here to access
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Patterns and role of recruitment on the community dynamics of reef fishes in the Philippines nork Arceo, Hazel O. 1976-

Fish passes design, dimensions and monitoring. nork Food and Agriculture Organization of the United Nation

Recent advances in aquatic habitat technology.

Artificial habitats for marine and freshwater fisheries

Fishery management and keepering. nork Seymour, Richard