Nordas, Hildegunn Kyvik Liberalization of trade in services and choice of technology in the Norwegian petroleum sector - Bergen : Chr. Michelsen Institute, 2000. - 22p. : ill. ; 30cm. Includes bibliographical references ISBN: 82-90584-51-2 Subjects--Topical Terms: Trade TechnologyPetroleum sectorLiberalization LC Class. No.: IRA HC59.69.W647