TY  - BOOK
A1  - Motzer, Renate
T1  - Fractions, ratios, and roots: rediscover the basics and learn about interesting applications
Y1  - 2022
UR  - https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/98742
SN  - 978-3-658-32574-9
PB  - Springer
CY  - Wiesbaden
ER  -