TY  - BOOK
AU  - Handley, Bill.
TI  - Speed mathematics: secrets of lightning mental calculation 
SN  - 0731407814 (pbk.)
U1  - 513.9 22
PY  - 2008///
CY  - Milton, Qld
PB  - Wrightbooks
KW  - Mental arithmeticl
KW  - Problems, exercises, etc
KW  - Mental arithmetic
KW  - Mathematics
N1  - Includes index; First edition published in 2000. Second edition published in 2003
N2  -  Written so anyone can understand, this book teaches simple strategies that will enable readers to make lightning-quick calculations. People who excel at mathematics use better strategies than the rest of us; they are not necessarily more intelligent. With Speed Mathematics you\'ll discover methods to make maths easy and fun
ER  -