Book (Practical) Information science Squid and octopus are magicians of the sea!

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Information Science
Koji Ozaki, a legendary underwater cameraman who has been diving in the seas around the world for more than 60 years. His life work includes the observation of squids and octopuses. It details the wonders and unknown ecology of squids and octopuses that he has seen so far. It also contains a talk with Professor Takashi Okunoya, an emeritus professor of Tokyo University of Fisheries who is an authority on the ecology of squids and octopuses. The entire book is a science book with the cooperation of Professor Okunoya. He also loves fishing so much that he talks with experts in squid and octopus fishing and octopus fishing as well as a useful knowledge for fishing.