00926nas0 22002893i 450 RMS002374620251003044343.00748-612X20130827b19841984||||0itac50 baengusazu||||||||z01i xxxe z01nz01ncRDAcarrierAT & T Bell laboratories technical journalVol. 63, n. 1 (genn. 1984) - (dic. 1984)New YorkAT & T198424 cm001TO001780832001 ˆThe ‰Bell system technical journalAmerican telephone and telegraph company001MIL02196972001 AT & T technical journalAt and T Bell laboratories technical journalTO00957632ITIT-00000020130827RMS0023746 01AT & T Bell Laboratories technical journal800086UNISANNIO