000			00439nam a2200157Ia 4500
999			_c441 _d441
008			161214s9999 xx 000 0 und d
020			_a0124917402 _c(pbk)
082			_a004.6 _bMET
100			_aMetzner, John J.
245		0	_aReliable data communications
260			_aSan Diego: _bAcademic Press, _c1998
300			_a350 p.; _bindex: _c23 cm.
650			_aData transmission systems
650			_aTelecommunications
650			_aBlock error control code
650			_aARQ with memory
650			_aALOHA communication
942			_2ddc _cBK