00397nam a2200133Ia 4500008004100000100002200041245005100063245002200114260005900136260000900195650001800204650001500222856002600237170221s9999    xx            000 0 und d  aDeborah H. Lester  aSocial Media: Changing Advertising Education    cDeborah H. Lester  bOnline Journal of Communication and Media Technologies  c2015  xCommunication  xMedia Arts  uhttp://www.ojcmt.net/