| Titel | ISBN-13 (ISBN-10) | Erschei- nungsjahr | andere Autoren |
|---|---|---|---|
| Problem Solving in Mathematics Instruction and Teacher Professional Development | 978-3-O3O-29214-O (3-O3O-29214-2) | 2019 | Patricio Felmer · Peter Liljedahl |
Boris Koch · Boris Kossoy · Boris Kozuh · Broos Kees · Bruce Keogh · Bruce Koch