000 00314nam a22001217a 4500
020 _a9781305105430
082 _a004.6
245 _aGuide to networking essentials
_bNetworking/
_cTomsho, Greg
250 _a7th ed.
260 _aUnited States of America:
_bCengage Learning,
_c2015
300 _a665p.
942 _cTEXT BOOK
999 _c61
_d61