TY  - BOOK
AU  - BOSTOCK, L. ...[et al.].
AU  - S. Chandler
AU  - A. Stepherd
AU  - E. Smith
TI  - ST(P) Mathematics : 4A
SN  - 9780859502504
U1  - 510 
PY  - 1986///
CY  - Cheltenham
PB  - Stanley Thones (Publishers) Ltd
KW  - Mathematics
KW  - Mathematics--Study and teaching
ER  -