TY  - GEN
AU  - Hart-Davis , Guy
TI  - Microsoft office excel 2007: how to do everything with
SN  - 0070647674
U1  - 005.3684 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - WORD PROCESSING - MICROSOFT COMPUTERS
KW  - COMPUTER SCIENCES
KW  - PROCESSES OF WRITTEN COMMUNICATION
ER  -