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International cocoa agreement, 1972 : New York, 15 November 1972 to 15 January 1973
(1973)
Der Einfluà des Internationalen Kakaoabkommens von 1980 auf die Preiserwartung und die Stabilität der Weltmarktpreise
Herrmann, Roland, (1984)
Current Brazilian cocoa expansion policy and the issue of foreign exchange earnings : an econometric analysis
Duarte, Adriano Romariz, (1982)
Development planning in Nigeria
Ayo, Edward J., (1988)
Letters From You...
Lane, Sylvia, (1990)
Meeting World Food Needs: Food Policy and Population Growth Among the Poorest of the Poor
Schutjer, Wayne A., (1982)