- Author: Linda L.T. Baer
- Language: English
- Year: 2015
- Author: Comisión Económica para Europa de las Naciones Unidas (UNECE) Petteri Baer Colleen Blessing Eileen Capponi Jerôme Cukier Kerrie Duff John Flanders Colleen Flannery Jessica Gardner Martine Grenier Armin Grossenbacher David Marder Kenneth Meyer Terri Mitton Eric St. John Thomas Schulz Anne-Christine Wanders Martin Lachance Andrew Mair Alan Smith Steven Vale (autores), Instituto Nacional de Estadística de España (INE) (traductor)
- Language: Spanish
- Year: 2009
- Author: Hans A. Baer
- Language: English
- Year: 2021
- Author: Robert Baer
- Language: English
- Year: 2022
- Author: Ellen S. Podgot Jerold H. Israel Miriam H. Baer Gregory M. Gilchrist
- Language: English
- Year: 2021
- Author: Josette Baer Hill
- Language: English
- Year: 2018
- Author: Josette Baer
- Language: English
- Year: 2017
- Author: Gabriele Frick-Baer
- Language: German
- Year: 2014