TY  - BOOK
AU  - Berry, John
AU  - Graham, TedSharp, Jenny Berry, Elizabeth 
TI  - Complete A-Z mathematics handbook 
SN  - 0-340-87277-2
PY  - 2003///
CY  - London
PB  - Hodder & Stoughton
KW  - MathematicsMathemical Tools
ER  -