000 00298nam a2200121Ia 4500
008 230416s9999||||xx |||||||||||||| ||und||
020 _a702124885
050 _aP90 .J343 1991
100 _aJansen, Nerina.
245 0 _aTheoretical approaches to communication /
260 _c1991
942 _2lcc
_cBK
999 _c4484
_d4484