000			00555nam a22001937a 4500
005			20230419020002.0
008			151229b xxu||||| |||| 00| 0 eng d
020			_a9780070584082
082			_a004.6 _bFOR-D
100			_aForouzan, Behrouz A.
245			_aData communications and networking _cBehrouz A. Forouzan
250			_a3rd ed.
260			_aDelhi : _bMcGraw Hill, _c©2004.
300			_a973 p.: _bill.; _c24cm.
500			_aIncluding index.
650			_a Data transmission systems
650			_aComputer networks
942			_2ddc _cBK _03
999			_c11424 _d11424