1 янв 2023 г. - Bibliograpy

Описание:

http://www.agrifoodtraining.com/brazil/itinerary.htm

https://www.southamerica.travel/Paraguay-Tours/Itaipu-Dam-Iguazu-Paraguay-Tour/

http://mapfrappe.blogspot.com/2012/06/hydroelectric-dams-and-reservoirs.html\

https://oilprice.com/Alternative-Energy/Solar-Energy/Solar-Power-To-Threaten-Conventional-Power-By-2020.html

https://www.peakgrantmaking.org/blog/using-data-collaborate-actionable-steps-true-community-partners/