TY  - DATA
AU  - Cai, Jinfa., editor.
TI  - Early Algebraization
SN  - 9783642177354, 978-3-642-17735-4
U1  - 370, 
PY  - 2011///
CY  - Berlin, Heidelberg
PB  - Springer Berlin Heidelberg
KW  - Curriculum planning
KW  - Curriculum Studies
KW  - Education
KW  - International and Comparative Education
KW  - Learning & Instruction
KW  - Mathematics
KW  - Mathematics Education
KW  - Teaching and Teacher Education
N1  - Mathematics and Statistics (Springer-11649)
UR  - http://dx.doi.org/10.1007/978-3-642-17735-4
ER  -