000			00375nam a22001337a 4500
020			_a0070681708
082			_a621.3821 _bWAN/TEL
100			_aWang, Haojin. _9909
245			_aTelecommunications Networks Management
260			_aNew York : _bMcGraw-Hill, _cc1999.
300			_axiv,687 p.: _b[8-D]
504			_aThis Book Also having Abbreviations and Bibliography
942			_cREF
999			_c642 _d642