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Ricerche di mercato nell'agrumicoltura
Petix, Leonardo S., (1962)
O mercado europeú para laranjas
Fonseca Lima, Joaquim Manoel, (1960)
The European markets and Palestinian oranges
Maschke, Elfriede, (1937)
Citrus markets and marketing in Western Europe, 1953
Burke, Henry J., (1954)
Recent change in the citrus industry in Spain
Recent change in the citrus industry of Israel
Burke, Henry J., (1951)