TY  - GEN
AU  - Bostock, L. (Linda)
AU  - S Chandler
AU  -  A Shepherd
AU  -  E Smith
TI  - STP National Curriculum mathematics  9B
SN  - 9780748724437
AV  - QA939 BOS 1997 
PY  - 1997///
CY  - Cheltenham : 
PB  - Stanley Thornes, 
KW  -  Mathematics.
KW  - Mathematics -- Problems, exercises, etc
N1  - lncludes index
ER  -