000			00441 a2200169 4500
020			_a0766813886
082			_a004.65 _bELA
090			_c14718 _d21921
100			_aElahi, Ata
245			_aNetwork communications technology
260			_aAfrica _bDelmar _c2001 _g2001
300			_axv, 351p. _c24cm.
650			_aCommunications network architecture
650			_aComputer science
650			_aInterfacing and communicatios
942			_cL
999			_c42884 _d42884