International economics Pure Theory and Trade Policy - Ray, Kumar; Kundu, Kunja Bihari (Calcutta : Nababharat Pub., 1973)
Includes bibliographical references and index
Keywords: International trade -- Econometric models; Comparative advantage (International trade) -- Econometric models; Competition, International -- Econometric models; Competition, Imperfect -- Econometric models; International economic relations -- Econometric models