000			00370nam a2200133Ia 4500
008			220120s9999||||xx |||||||||||||| ||und||
082			_a005.71 FOR
100			_aForouzan, Behrouz, A _92010
245		0	_aData communications and networking
250			_a4th
260			_aMcgraw hill book company _bNew Delhi _c2013
300			_aXXI, 951 _b0
650			_aCOMPUTER SCIENCE
999			_c133066 _d133066