TY  - BOOK
AU  - Knott,Geoffrey
AU  - Waites,Nick
TI  - Computer studies
SN  - 1901888096
AV  - QA76 .K5 1998
PY  - 1998///
CY  - Sunderland
PB  - Business Education Publishers
KW  - Computer studies.
N1  - Includes index
ER  -