Linnemann, Hans. An econometric study of international trade flows / Hans Linneman n. - Amsterdam : North Holland Publishing Company, 1966. - xiii, 234 p. : ill. ; 23 cm. - Contribution to economic analysis; 42. . Lebel mounted on t.p: New York, Humanities Press. Thesis - Netherlands School of Economics. Includes bibliographical references Subjects--Topical Terms: Commerce --Mathematical models.------Commercial statistics.--Mathematical models.------