Sonja Herrmann — Books & Biography | Menrva Books | MenrvaBooks

Sonja Herrmann

Is this your author profile? Create an account to customize it!

Stand Alone

ERiK-Methodological Report IV Implementation and Data Quality of the ERiK-Surveys 2022

Company

Why Menrva Books

Help & Support

Legal & Privacy

© 2026 Menrva Books

All Rights Reserved.