000			00305nam a2200133Ia 4500
008			221030s9999 xx 000 0 und d
041			_aEnglish
082			_a105.23
100			_aH. Kolimbiris
245		0	_aDigital Communications Systems _cby H. Kolimbiris
260			_c0
650			_aB
942			_cBK
999			_c12951 _d12951