000 00496nam a2200169Ia 4500
008 230117s9999 xx 000 0 und d
020 _a9781544338255
082 _a659.1 FRE
100 _aFreberg, Karen
245 0 _aPortfolio building activities in social media :
_bexercises in strategic communication
260 _aLondon:
_bSage Publications Ltd.,
_c2019.
300 _a89 p.
650 _aInternet in publicity
650 _aInternet marketing
650 _aSocial media
942 _cBK
999 _c33942
_d33942