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- [13] FARM AND FOOD POLICY - ISSUES OF THE 1980S - PAARLBERG,D CORNELL JOURNAL OF SOCIAL RELATIONS, 1980, 15 (01): : 145 - 154
- [14] TRADE-POLICY ISSUES FOR THE 1980S - A CANADIANS PERSPECTIVE WORLD AGRICULTURE, 1980, 29 (01): : 3 - 6
- [20] ENERGY FOR AIR TRANSPORTATION IN THE 1980S LOGISTICS AND TRANSPORTATION REVIEW, 1981, 17 (02): : 143 - 152