what was brought to europe from the americas
Potato
-1
Section::::Influence.:Crops.

Columbian exchange
622746
maize
-1
Section::::Abstract.
Columbian exchange
622746
tomato
-1
Section::::Abstract.
Columbian exchange
622746
tobacco
-1
Section::::Influence.:Crops.

Columbian exchange
622746
1463209407600823444
NONE
Section::::Influence.:Crops.

Columbian exchange
622746