TY  - BOOK
AU  - Smith, Alan.
TI  - IGCSE mathematics for Edexcel: specification A 
SN  - 9781444138221
AV  - QA 36.5 .Sm642 2011
PY  - 2011///
CY  - London
PB  - Hodder Education
KW  - Mathematics
KW  - Practices
N1  - Answers keys
ER  -