000			00380nam a2200133Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a91-317-1714-3
082			_a621.382 GLO
100			_aGlover, Ian, A and Grant, Peter, M
245		0	_aDigital communication
260			_aPearson education of asia _bNew Delhi _c2008
300			_b550
650			_aCOMMUNICATION SYSTEM
999			_c178408 _d178408