000			00395nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a981-240-355-8
082			_a621.382 _bELA
100			_aElahi
245		0	_aNetwork communications technology
260			_aNew Delhi : _bThomson Learning, _c2002.
300			_axiv,351
365			_a282.7
650			_aElectrical Electronics Communication,
999			_c135299 _d135299