TY  - BOOK
AU  - Cushing, Steve
AU  - Gillinder, Brian
AU  - Rouse, George
TI  - OCR information communication and technology
SN  - 9781444108644
U1  - 004 CUS 
PY  - 2010///
CY  - London
PB  - Hodder Education
KW  - Computer science
N1  - Includes Index
ER  -