Quantitative studies of international economic relations / editor, Herbert Glejser. Glejser, H. (Herbert) International economic relations Mathematical models Congresses. 338.91 GLQ Papers presented at an international meeting held at the Facultes Universitaires Notre Dame de la Paix of Namur, Belgium, on Jan. 31 and Feb. 1, 1974. Includes bibliographies and index. Amsterdam : North-Holland Pub. Co. ; New York : American Elsevier Pub. Co., 1976. 1976. 1976 Text xiv, 281 p. ; eng