Challenge Faves

Join the Goodreads Author Program

Are you Encarna Castillo García, author of the books below?
Manual de fitoterapia by Encarna Castillo García Manual de Fitoterapia by E Castillo García PRÁCTICAS DE FARMACOGNOSIA by Encarna Castillo García


To join the author program as Encarna Castillo García, 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