Utton M A Conoebtration and foreign trade - Cambridge Cambridge University Press 1983 - "x, 137p." cm. - "National Institute of Economic and Social Research, Occasional papers. 35" . ISBN: 0 521 25372 1 Standard No.: 28120 Source: Reference Collections Subjects--Topical Terms: Trade Dewey Class. No.: "X:54.3.N8, M3"