000 00408nam a2200181Ia 4500
008 240301s9999 xx 000 0 und d
020 _a9780415748049
082 _a302.2
082 _bCRO
100 _aCroucher, S. M.
245 0 _aUnderstanding communication theory
245 0 _bBeginners guide
260 _aNew York
260 _bRoutledge
260 _c2016
300 _a365
942 _cBK
999 _c186383
_d186383