000			00630 a2200193 4500
999			_c246585 _d246585
008			200228b ||||| |||| 00| 0 eng d
020			_a9789332549784
082			_a004.678 _bCOM
100			_aComer, Douglas E
245			_aThe Internet book : _beverything you need to know about computer networking and how the Internet works
250			_a4th imp.ed.
260			_bPearson India Education Services Pvt. Ltd, _aChennai : _c2015.
300			_axxvii, 373 p. ; _c16*22 cm.
504			_aIt includes Glossary
650			_aComputer networks
650			_aInternet
650			_aWorld Wide Web
942			_2ddc _cBK