Vallega Adalberto Sustainable ocean governance A geographicalperspective - London Routledge United Kingdom 2000 - xx,274p. Bib p.247-65 cm. - Occan Mangement and policy series . ISBN: 0415189160 5460.75 Source: 8250/�70.00, 19/12/2000, SBD General Book Subjects--Topical Terms: Oceanography Dewey Class. No.: U25:(G:55), P1