TY  - BOOK
AU  - Crilly, Tony
AU  - 
TI  - 50 mathematical ideas:you really need to know
SN  - 9781847240088
U1  - 510 
PY  - 2007///
CY  - London
PB  - Quercus Publishing
KW  - Mathematics- Essays
KW  - Popular literature- Mathematics
ER  -