Oceans in World History /

      26.221
      B97
      Buschmann, Rainer F.
      Oceans in World History / R. F. Buschmann. — Boston ; Burr Ridge ; IL Dubuque : McGraw-Hill, 2007. — 150 p. : maps — ( Explorations in World History )
13: 978007301903(- ISBN-10: 0-07-301903-8)