000			00368nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a978-81-317-1543-7
082			_a004.65 MIR
100			_aMir, Nader, F
245		0	_aComputer communication networks
260			_aPearson education of asia _bNew Delhi _c2009
300			_b459
650			_aCOMPUTER NETWORK
999			_c177657 _d177657