Halloween Reads

Join the Goodreads Author Program

Are you Siegfried Baumüller, author of the books below?
Schlüssel Zur Volkswirtschaft by Otto Rauh Schlüssel Zur Kostenrechnung Einführung, Leitprogramm, Modell... by Walther Zorn


To join the author program as Siegfried Baumüller, 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