Bertrand, Trent The relevance of the dual economy model: A case study of Thailand by Trent Bertrand and Lyn Squire - Washington, D.C. IBRD 1980 - 480-511p. - World Bank Reprint Series, 219 . Reprinted from, `Oxford Economic Papers, `Vol. No.3, November 1980 Subjects--Topical Terms: Employment, Rural - Thailand Dewey Class. No.: T In8/219