Subjects
Publishers
Recommendations
Open Data
FAQ
User settings and log-in options
Login
My Media
Upload
Dark theme
Deutsch
Stellenwertsysteme
Pädagogische Hochschule Heidelberg
Spannagel, Christian
12
2012–2024
819
2 hours 53 minutes
Open this series as search result
Share series
Cite series
Save in My Media