TY  - GEN
AU  - NORTON'S, P.
AU  - KELLY, P.
TI  - Computing Fundamentals,
SN  - 0-07-845448-4
U1  - 001.64 NOR. 
PY  - 2003///
CY  - New York
PB  - Mc Graw Hill Irwin
ER  -