TY  - BOOK
AU  - Even,Ruhama
AU  - Ball,Leowenberg,Deborah
ED  - International Commission on Mathematical Instruction Staff.
TI  - The Professional Education and Development of Teachers of Mathematics: The 15th ICMI Study
SN  - 9780387096001
U1  - 511 EVE 
PY  - 2009///
CY  - New York : 
PB  - Springer
N1  - Includes index; License restrictions may limit access
ER  -