Start
Welt
Lernen
The Quran
Store
Games
UM Life
Nachrichten

Privacy
Terms
Community Guidelines
Support
About UMTUBA

Lernen

Suchen

…UM Hochladen

Wird geladen…

Privacy Terms Cookies Community Guidelines Copyright Contact About Delete account Export data

UMTUBA is currently operated by Mohammad Idries Mohammad Abu Teer (an individual).

Start
Sections
Nachrichten
Me

Lesson M03-L02 — Parent-child and hierarchical retrieval concepts | UMTUBA