000 00390nam a2200157Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e229039
_aMAIN
041 _aEnglish
082 _a004.6 B38N(3)
100 _aBeasley, Jeffrey S
245 0 _aNetworking essentials
250 _a3rd ed.
260 _aNew Delhi
_bPearson Education
_c2013
300 _axxvii, 535 p.
942 _cBK
999 _c180240
_d180240