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Witherby Seamanship International


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  • $49.95 $55.95
    Overview This publication is an easy-to-read review of coral reef biology and ecology, written by Orla Doherty, Director of Biosphere Foundation. It explains why coral reefs are important, how they work and which creatures depend on them. It describes what currently threatens coral reefs around t...
  • $150.95
    Overview  This clear and easy-to-read book contains substantial amounts of information on ROV Operations. The book’s authors use first-hand practical experience in this field to provides content that is simply not available elsewhere. The appendices in this book include a sample log sheet, check ...