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Buyer concentration in markets for developing country exports
Deardorff, Alan V., (2009)
Depression of export commodity prices of developing countries : what can be done?
Avramovic, Dragoslav, (1986)
Instability in export markets of under-developed countries : (in relation to their ability to obtain foreign exchange from exports of primary commodities 1901-1950)
(1952)
International price indexation
Cuddy, J. D., (1976)
Quantitative methods in economics : an introduction to statistical inference, estimation and modelling
Cuddy, J. D., (1974)