TY  - BOOK
AU  - Fensom, Jim
AU  - Harding, Anthony
AU  - Heinrichs, Lorraine
TI  - IB Diploma- Mathematics Course Companion: Higher Level
SN  - 9780199129348
U1  - IB 510 FEN 
PY  - 2012///
PB  - Oxford University Press
ER  -