000			00508nam a2200169Ia 4500
003			SGT
020			_a9788120336964
082			_a4.678 _bCOM
100			_aComer,Douglas E
245		4	_aThe internet book
250			_a4th Ed.
260			_bPHI Learning Private Limited _aNew Delhi _c2009
300			_a380p.
650			_aCOMPUTER SCIENCE
653			_aTHE INTERNET HAS ARRIVED, GETTING STARTED:HANDS-ON EXPERIENCE, TELEPHONE EVERYWHERE, THE WORLD WAS ONCE ANALOG, BASIC COMMUNICATION
942			_2ddc _cBK
999			_c5006 _d5006