TY  - BOOK
TI  - Training for ICDL Syllabus 5.0: : A practical course in Windows 7 & Office 2010. Module Four Spreadsheets
SN  - 9786140105201
U1  - 005.7565 
PY  - 2012///
CY  - Ireland
PB  - Blackrock Education Center
N1  - "module 4: Spreadsheets" title page
ER  -