Indians of Central America - Agriculture.

Five centuries later by: (Projected and video material)

Cultivated landscapes of middle America on the eve of conquest / by: (Language materials, printed)

Irrigation farming- Mexico.

Indians of Central America- Agriculture.

Shifting cultivation- Central America.

Agriculture- History.- Mexico

Indians of Central America- Economic conditions.

Irrigation farming- Central America.

Shifting cultivation- Mexico.

Land tenure- Latin America.

Agriculture- History.- Central America

Indians of Mexico- Agriculture.

Traditional farming- Mexico.

Indians of Central America- Land tenure.

Traditional farming- Central America.