000 00346nam a2200145Ia 4500
008 241129s9999 xx 000 0 und d
020 _a978813210893
100 _aButtrick Keith
245 0 _aIntroducing Public Relations: Theory and Practice
245 0 _b4
260 _bSage publication
260 _c2011
300 _a228
942 _cBK
999 _c22807
_d22807