Category:Agriculture in the Northern Hemisphere in 1977

Agriculture in the Northern Hemisphere by year : ←; 1970; 1971; 1972; 1973; 1974; 1975; 1976; 1977; 1978; →

Subcategories

This category has only the following subcategory.

Agriculture in the Northern Hemisphere in 1977 by country‎ (1 C)

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