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Preliminary chapters stress the need for the marine biologist and engineer to work side by side in this bio-engineering field to design and construct adequate facilitaties for successful sea farming. a general survey is made of the marine specie[...]ouvrage
After standing the problems in biological, technological, economic and political terms, the author gives the fact about the existing international fisheries organizations (about 20 major bodies and nine subsidiary ones). the book then analyses a[...]ouvrage
Part 1 is about testing the freshness of frozen fish with the existing and proposed indices and a note on superchilled fish . part 2 are recommandations for the care and handling of frozen fish (freezing, packaging, cold storage, sanitation).ouvrage
Professor brandt, having devoted a considerable amount of this work and extensive travel to the study of fishing gear and techniques, has not only collected a great number of characteristic examples from most parts of the world but has also deve[...]ouvrage
In chapter one, a general review of the whole field of underwater observation is given to show where sonar fits into the scheme of things ; the second presents acoustic waves, beams and echoes and the third the basic principles of simple sonar s[...]