Halloween Reads

Join the Goodreads Author Program

Are you Humberto Ávila, author of the books below?
Constituição, liberdade e interpretação by Humberto Ávila Teoria da Igualdade Tributária by Humberto Ávila Teoria dos Principios by Humberto Ávila Teoria dos Principios - Da Definicao A Aplicacao dos Principi... by Humberto Ávila Legalidade tributária material by Humberto Ávila Theory of Legal Principles by Humberto Ávila Teoria dos Princípios by Humberto Ávila Homem ao Termo. Poesia Reunida. 1949-2005 by Humberto Ávila Fundamentos do direito tributário by Humberto Ávila Teoria da Segurança Jurídica by Humberto Ávila


To join the author program as Humberto Ávila, 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