000			00478nam a2200181Ia 4500
008			131008s9999 xx 000 0 und d
020			_a9780070634145
082			_a004.6 _bFOR
100			_aForouzan, Behrouz A.
245			_aData communications and networking
250			_a4th ed.
260			_bTata Mcgraw Hill _aNew Delhi _c2006
300			_axxxiii, 1134 p.
546			_aEnglish
650			_aNetworking
650			_aNetwork Data communication
942			_2ddc _cB
999			_c122587 _d122587