TY  - BOOK
AU  - Shelly.Gary B
AU  - Cashman.Thomas J
AU  - Quasney.Jeffrey J
TI  - Microsoft Office Excel 2007: Comprehensive Concepts and Techniques 
SN  - 9780538745703
AV  - HF 5548 .4. S54 2008
PY  - 2008///
CY  - Boston.
PB  - Cengage Learning
N1  - Includes bibliography references and index
ER  -