000 00287nam a2200121Ia 4500
008 190906s9999||||xx |||||||||||||| ||und||
020 _a9781446275832
100 _aHeath, Robert L
245 0 _aStrategic communication
260 _aLondon
_bSage
_c2015
300 _a392 p.
942 _yBK
999 _c17492
_d17492