Hazari, Bharat R. Non-traded and intermediate goods and the pure theory of international trade / Bharat R. Hazari, Pasquale M. Sgro and Dong C. Suh - New York : St. Martin's press, 1981 - xiii, 189 p. : ill. ; 23 cm. Includes bibliographical references and indexes ISBN: 0856647659 Subjects--Topical Terms: Commercial policy--Mathematical modelsNon-traded goods--Mathematical modelsIntermediate goods--Mathematical models Dewey Class. No.: 382