Richtig Rechnen 1
24 March, 2018
Brand new: The official app for the Indian booklets for the elementary school of Klett. Throughout the school year can be practiced with the App "Richtig Recnhen" - playful and appropriate to the curriculum.
Published by Ernst Klett Verlag GmbH.
Available for iOS and Android.
https://www.klett.de/produkt/isbn/ECN60025APA99
