TY  - BOOK
AU  - Barnett,Stephen  .
TI  - Discreate mathematics :numbers and beyond / 
SN  - 0201342928
U1  - 512.74 
PY  - 1998///
CY  - England : 
PB  - Addison-Wesley Publishing , 
KW  - COMPUTER SCIENCE-MATHEMATICS
N1  - NULL
ER  -