TY  - BOOK
AU  - Knott, G. 
AU  - Waites, N.
AU  - Callaghan, P.
AU  - Ellison, J.
TI  - Computer studies for BTEC
SN  - 0907679463
AV  - QA76.28.C6 1993 
PY  - 1993///
CY  - Britain
PB  - Business education
KW  - Computer science
ER  -