LEADER 01068nam0-2200373-#-450- 001 990003257180203316 005 20090528082910.0 010 $a0-7923-9405-4 035 $a000325718 035 $aUSA01000325718 035 $a(ALEPH)000325718USA01 035 $a000325718 100 $a20090528d2004----km-y0enga50------ba 101 0 $aeng 102 $aUS 105 $ay|||z|||001yy 200 1 $aDigital communication$fJohn R. Barry, Edward A. Lee, David G. Messerschmitt 205 $a3. ed 210 $aNew Yorkl$cSpringer$d2004 215 $aXVI, 838 p.$d26 cm 606 0 $aTelecomunicazioni$xSistemi 676 $a621.382 700 1$aBARRY,$bJohn R. 700 1$aLEE,$bEdward A. 701 1$aMESSERSCHMITT,$bDavid G.$0491664 801 0$aIT$bSalbc$cISBD 912 $a990003257180203316 951 $a621.382 BAR$b21206 Tec.$c621.382$d00190201 959 $aBK 969 $atec 979 $aFIORELLA$b90$c20090528$lUSA01$h0828 979 $aFIORELLA$b90$c20090528$lUSA01$h0829 996 $aDigital communication$91120123 997 $aUNISA