17 sept 1921 año - "Mana Integration into the Fields of
Materials, Propulsion and Warfare"
was published
Descripción:
"Mana Integration into the Fields of Materials, Propulsion and Warfare" was published by Einar Olafson, cementing Mana Engineering as the frontier of the war industry
Añadido al timeline:
fecha:
17 sept 1921 año
Ahora mismo
~ 102 years ago