TY  - BOOK
AU  -  Anne D. Cockburn
AU  - Graham Littler.
TI  - Mathematical misconceptions: a guide for primary teachers 
PY  - 2008///
CY  - London
PB  - SAGE Pub
KW  - Number concept
KW  - Study and teaching (Elementary)
KW  - Mathematics
KW  - Mathematical ability in children
N1  - Includes appendix and index
ER  -