Spraos, John. Inequalising trade ? : a study of traditional north/south specialisation in the context of terms of trade concepts / John Spraos. - Oxford : Clarendon Press ; 1983. - ix, 169 p. : Includes index. ISBN: 0198284586 : Subjects--Topical Terms: International economic relations. Dewey Class. No.: 382.09172201724 / In