000 00278nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a302.21 L778
100 _a"Littlejohn, Stephen W."
245 0 _aTheories of human communication
260 _c1999
942 _2lcc
_cBK
_kCirc.
999 _c20098
_d20098