TY  - BOOK
TI  - Discovering computers 2004: A Gateway to information/ 
SN  - 789567040
AV  - QA 76.6 .D575 2003  
PY  - 2003///
CY  - Canada
PB  - Thomson, 
KW  - _Introduction to computrs
N1  - include index; include index
ER  -