TY  - BOOK
AU  - Brookshear,J.Glenn
TI  - Computer science: an overview 
SN  - 9780321524034
AV  - QA76 B77 2009
U1  - 004 22
PY  - 2009///
CY  - Boston
PB  - Pearson/Addison Wesley
KW  - Computación
ER  -