10.651 Echiche
From the flashes of genius to the hard-won discoveries after many years of trial and error, this enlightening series explores the stories behind many of the inventions we take for granted today.
Airbọchị Ikuku Mbụ : Feb 13, 2016
Airbọchị Ikuku Ikpeazụ : Apr 02, 2016
Ihe omume : 8 Ihe omume
Oge : 1 Oge
Oge ojiri gaa: 50:14 Nkeji
.Lọ nka:
Mba: United Kingdom
Nkedo: Richard Lintern