000			00348nam a2200145Ia 4500
008			170807s9999 xx 000 0 und d
020			_a9788131790540
100			_aKurose
245		0	_aComputer Networking A Top - Down Approach
250			_a5 th
260			_aNew Delhi _bPerson Education _c2012
300			_a888
700			_aRoss
942			_cBK
999			_c3767 _d3767