TY  - BOOK
AU  - LEADBETTER, CHRIS.[ET-AL]
TI  - CAMBRIDGE IGCSE COMPUTER STUDEIS COURSEBOOK
SN  - 9780521170635
AV  - QA76.L378 2011 
PY  - 2011///
CY  - CAMBRIDGE, U.K
PB  - CAMBRIDGE UNIVERSITY PRESS
KW  - INFORMATION STUDES
N1  - INDEXES
ER  -