000 00317nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.382 TAU
100 _aTaub (Herbert) SCHILLING (DONALD.L) SAHA (GOUTAM)
245 _aPrinciple of Communication System
260 _aNY
_bMGH
365 _cRS
999 _c186057
_d186057