000 00656nam a2200217 a 4500
008 170703s2010####xxua|||f#|||||00| 0#eng#d
003 AR-SmCIES
020 _a9780735626676
041 7 _aen
_2ISO 639-1
091 _a50923
100 1 _aPreppernau, Joan
245 1 0 _aWindows 7 : step by step.
260 _aRedmond, Wash. :
_bMicrosoft,
_c2010.
300 _axlix, 492 p. :
_bil. + 1 CD
500 _aCDROM 1, adjunto a contratapa
500 _aGlosario: p.445-459
650 4 _aSISTEMA OPERATIVO [WINDOWS 7]
700 1 _aCox, Joyce
_d1946-
999 _c25885
_d25885