TY  - BOOK
AU  - Simpson,Audrey
ED  - University of Cambridge.
TI  - Core mathematics for Cambridge IGCSE
SN  - 9780521727921 (pbk.)
PY  - 2011///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Mathematics
KW  - Textbooks
KW  - Problems, exercises, etc
N1  - Includes index; "Endorsed by University of Cambridge International Examinations"--cover
ER  -