TY  - BOOK
AU  - Hunter,John
AU  - Cundy,Martyn
TI  - The mathematics curriculum: : number
AV  - MATH QA1.H68 
PY  - 1978///
CY  - London
PB  - Blackie and Son Limited
KW  - Mathematics
KW  - Study and teaching
N1  - Includes bibliographical references
ER  -