000 00270nam a2200121Ia 4500
008 200701s1991 xx 000 0 eng d
100 _aTAUB.SHILLING
245 0 _aPRINCIPLES OF COMMUNICATION
250 _a2nd
260 _bTMH
_c1991
300 _a799
942 _2ddc
_cGE
999 _c2026
_d2026