000 00270nam a2200097Ic 4500
008 240520s9999 xx 000 0 und d
100 1 _aReinard, John
245 1 0 _aIntroduction to communication research /
_cJohn Reinard
264 1 _bBrown and Benchmark
_c1994
942 _cBK
999 _c20307
_d20307