TY  - BOOK
AU  - Bostock, L.
TI  - Core mathematics
SN  - 0748755098
AV  - QA39.2 COR 2000
U1  - 510/.7/7 
PY  - 2000///
CY  - New York
PB  - Worth Publishers
KW  - Mathematics
KW  - Programmed instruction
N1  - Includes index
ER  -