Wikipedia - The Free Encyclopedia

Studio Pietrangeli Projects on Wikipedia:

• RIO GRANDE PSP
  http://es.wikipedia.org/wiki/Complejo_Hidroeléctrico_Río_Grande
• BELES HPP
  http://en.wikipedia.org/wiki/Beles_Hydroelectric_Power_Plant
• GIBE III HPP
  http://en.wikipedia.org/wiki/Gilgel_Gibe_III_Dam
• GIBE II HPP
  http://en.wikipedia.org/wiki/Gilgel_Gibe_II_Power_Station
• BUMBUNA HPP
  http://en.wikipedia.org/wiki/Bumbuna
• GRAND ETHIOPIAN RENAISSANCE (GERdp)
  http://en.wikipedia.org/wiki/Grand_Ethiopian_Renaissance_Dam