Espectro sensible - Teaser

Personas relacionadas

Música de Javi Álvarez.

Imágenes:

How the Ear Functions, 1940
archive.org/details/HowtheEa1940

How the Eye Functions, 1941
archive.org/details/HowtheEy1941

The Eyes and Their Care (An Introduction), 1941
archive.org/details/EyesandT1941