TY  - BOOK
AU  - Williams,Brian K.
AU  - Sawyer,Stacey C.
TI  - Using information technology: A practical introduction to computers & communications (complete version)
SN  - 0071112421
U1  - 004 
PY  - 2005///
CY  - Boston
PB  - McGraw-Hill
KW  - COMPUTADORES
KW  - TECNOLOGIA DE LA INFORMACION
KW  - TELECOMUNICACIONES
N1  - Indice, apéndice, il
ER  -