LIBROS DEL AUTOR: dietrich sahrhage

2 resultados para LIBROS DEL AUTOR: dietrich sahrhage

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  • A History of Fishing
    Dietrich Sahrhage / Johannes Lundbeck
    Described here are the origin and general trends in the development of fishing from the earliest times up to the present in various parts of the world. The techniques applied and the economic and social problems involved are covered. Fishing methods have not changed much since the Stone Age, but continuous technical improvements like the construction ...
    Disponible

    170,48 €

  • Antarctic Ocean and Resources Variability
    Dietrich Sahrhage
    During the intensification of research activities in the Southern Ocean in recent years, both at national levels and through international cooperation in such projects as BIOMASS with its FIBEX and SIBEX phases, the need was felt increasingly for closer collaboration between biologists, meteorologists, and oceanographers in the study of the interactio...
    Disponible

    135,77 €