TY  - BOOK
AU  - Seife, Charles
TI  - Zero: the biography of a dangerous idea
SN  - 9780140296471
U1  - 5-051 
PY  - 2000///
CY  - New York
PB  - Penguin books
KW  - BIOLOGY
KW  - MATHEMATICS
KW  - ZERO-NUMBER
ER  -