TY  - BOOK
AU  - Ferreyra Cortés,Gonzalo
TI  - Office 2007 paso a paso
AV  - HF5548.4.M525 eBook 
PY  - 2008///
CY  - México D.F.
PB  - Alfaomega Grupo Editor
KW  - Microsoft Office
KW  - Office management
KW  - Computer programs
KW  - Electronic books
UR  - httpss://www.digitaliapublishing.com/a/17139/
ER  -