Halloween Reads

Join the Goodreads Author Program

Are you Gustavo Escobar Valenzuela, author of the books below?
Lógica by Gustavo Escobar Valenzuela ETICA. -INTROD.A SU PROBLEMAT.Y SU HIST.- by Gustavo Escobar Valenzuela Ética by Gustavo Escobar Valenzuela Introduccion al pensamiento filosofico en Mexico/ Introductio... by Gustavo Escobar Valenzuela Etica by Gustavo Escobar Valenzuela ETICA 1. BACHILLERATO by Gustavo Escobar Valenzuela TEMAS DE FILOSOFIA SUS AREAS DE INTERES by Gustavo Escobar Valenzuela FILOSOFIA. SERIE INTEGRAL POR COMPETENCIAS. BACHILLERATO / 2 ED. by Gustavo Escobar Valenzuela ETICA Y VALORES 2. SERIE INTEGRAL POR COMPETENCIAS. BACHILLER... by Gustavo Escobar Valenzuela ETICA Y VALORES 1. DGB SERIE INTEGRAL POR COMPETENCIAS. BACHI... by Gustavo Escobar Valenzuela


To join the author program as Gustavo Escobar Valenzuela, you will first need to sign in to Goodreads. Then navigate back to this page to apply.


About the Author Program
Authors on Goodreads
Author Guidelines
Author Program How-To
Author & Advertisers Blog
Ask the Author: Featured Authors
About Goodreads