5.407 Echiche
The stories behind innovations such as TV, radio, phones, airplanes, motorcycles and power tools as well as the inventors including Nikola Tesla, William Harley, Alexander Graham Bell, Duncan Black and Alonzo Decker.
Airbọchị Ikuku Mbụ : Jul 18, 2021
Airbọchị Ikuku Ikpeazụ : Aug 29, 2021
Ihe omume : 8 Ihe omume
Oge : 1 Oge
Oge ojiri gaa: 43:14 Nkeji
.Lọ nka: History
Ndị ọrụ: