TY  - GEN
ED  - Kogent Solution
TI  - Excel 2007 in simple steps
SN  - 9788177227482
PY  - 2010///
CY  - New Delhi
PB  - Dreamtech
KW  - Computer science
KW  - Excel (computer file)
KW  - Electronic spread sheets - computer programes
KW  - Busines-computer programes
ER  -