000			00339nam a2200133Ia 4500
008			211209s2017 xx 000 0 und d
020			_a9780199476282.00
041			_aeng
100			_aLATHI
245			_aMODERN DIGITAL AND ANALOG COMMUNICATION SYSTEMS
250			_a4TH ED
260			_aNEW DELHI _bOXFORD U P _c2017
300			_a964 964
999			_c86214 _d86214