Yazar
Adolph John Ackerman
2 cilt bulundu.
Cilt sonuçları
Billings and water power in Brazil
Adolph John Ackerman · The author; co-publisher, American Society of Civil Engineers, New York
128 sayfa · 1953
Hydroelectric power plants
Yazar
2 cilt bulundu.
Adolph John Ackerman · The author; co-publisher, American Society of Civil Engineers, New York
128 sayfa · 1953
Hydroelectric power plants