TY  - BOOK
AU  - Kramer,Martin
TI  - Bruchrechnung begreifen durch Begreifen
AV  - QA117 .K736 2019
U1  - 513.26 23
PY  - 2019///
CY  - Kassel
PB  - Kassel University Press
KW  - Fractions
KW  - Problems, exercises, etc
KW  - Electronic books
UR  - http://ebookcentral.proquest.com/lib/daystar-ebooks/detail.action?docID=5704324
ER  -