000			00442pam a2200169a 44500
003			OSt
005			20180122150709.0
008			160422s9999 xx 000 0 und d
082			_a004.6 RAM
100			_aRamos, Emilio and Schroeder, Al.
245			_aConcepts of Data Communications.
260			_aNew York _b Macmillan, 1994. _c1991
300			_a249p.
500			_aIncludes index
650			_aComputer Networking
942			_2ddc _cBK
999			_c94419 _d94419