TY  - BOOK
AU  - Lester,Frank K.
ED  - National Council of Teachers of Mathematics.
TI  - Second handbook of research on mathematics teaching and learning: a project of the National Council of Teachers of Mathematics 
SN  - 9781593111762
AV  - QA11  .S42 2007
PY  - 2007///
CY  - Charlotte, NC
PB  - bInformation Age Publishing
KW  - Mathematics
KW  - Study and teaching
KW  - Research
ER  -