TY  - BOOK
AU  - International Congress on Mathematical Education (9th, 2000: Makuhari,Japan).
TI  - Abstracts of short presentations: [9th International Congress on Mathematical Education, July 31 - August 6, 2000, Tokyo/Makuhari, Japan]
U1  - 371.30151 22
PY  - 2000///]
CY  - [Tokyo]
PB  - [Congress committee]
ER  -