LEADER 00000nam a22003014a 4500 001 u4603 001 4256 003 SIRSI 005 20030303205600.0 008 010103s2000 cau 000 0 eng 010 2001265038 020 0072126671 035 ocm46449159 040 DLC|cDLC 042 pcc 049 UAUA|bABDH NAEM 050 00 QA76.3|b.C3794 2000 245 00 CCNA Cisco certified network administrator study guide (exam 640-507) /|cSyngress edia, Inc. 250 2nd ed. 260 Berkeley, Calif. :|bOsborne McGraw-Hill,|cc2000. 300 l. 778 p. :|bill. ;|c24 cm. +|e1 computer laser optical disc (4 3/4 in.). 650 0 Electronic data processing personnel|xCertification 650 0 Computer networks|xExaminations|vStudy guides 710 2 Syngress Media, Inc 994 92|bUAAUS