TY  - BOOK
AU  - Mcnamara,Olwen.
AU  - Barwell,Richard.
TI  - Research in mathematics education volume 6.  : Papers of the british society for research into learning mathematiics 
SN  - 0953849856
U1  - 510 BEL 
PY  - 2004///
CY  - British society for research into learning mathematiics, London
PB  - Hobbs the printer Limited
KW  - Mathematics
KW  - Study and teaching
KW  - Research
N1  - Include references
ER  -