LEADER 00912nam0-22003251i-450-
001 990000484210403321
005 20080118092243.0
010   $a0-201-56506-4
035   $a000048421
035   $aFED01000048421
035   $a(Aleph)000048421FED01
035   $a000048421
100   $a20020821d1992----km-y0itay50------ba
101 0 $aeng
105   $aa-------001yy
200 1 $aData communications, computer networks and open systems$fFred Halsall
205   $a3rd ed.
210   $aEngland [etc.]$cAddison-Wesley$dc1992
215   $a772 p.$cill.$d24 cm
225 1 $aElectronic systems engineering series
610 0 $aSistemi di trasmissione dei dati
610 0 $aReti di computer
676   $a004.6
700  1$aHalsall,$bFred
801  0$aIT$bUNINA$gRICA$2UNIMARC
901   $aBK
912   $a990000484210403321
952   $a10 E II 456$b1106 DE$fDINEL
959   $aDINEL
997   $aUNINA