TY  - BOOK
AU  - Norton, Peter
TI  - Introduction to computers
SN  - 978-0-07-829789-2
U1  - BCir. 004 --Fourth edition
PY  - 2003///
CY  - --U.S.A.
PB  - McGraw-Hill
N1  - Includes appendices, glossary and index
ER  -