View the world as seen by Manual, a Totonac Indian from Mexico. This trailblazer, educator, civic...

This book is an introduction to the most important clases of non-associative algebras, namely Lie...

For those who hunger for small bites of horror sweetened with black humor, this collection of Gri...

Reimpresión del original, primera publicación en 1876.

La paz, partera de la historia

This work has been selected by scholars as being culturally important, and is part of the knowled...

El año en que matamos a Skippy : un recorrido por el high-energy, punk, garage y power pop austra...

This work has been selected by scholars as being culturally important, and is part of the knowled...

On an island between dream and reality, a young faun named Gabriel is fascinated by the extraordi...

El legado filosófico y científico del siglo XX

Ramón de la Sagra, reformador social

El testamento y el misterio de la muerte de Napoléon Bonaparte