000 00512nam a2200157Ia 4500
008 170221s9999 xx 000 0 und d
100 _aMoonhee Cho
245 _aUser Perceptions of Social Media: A Comparative Study of Perceived Characteristics and User Profiles by Social Media
245 _cMoonhee Cho
260 _bOnline Journal of Communication and Media Technologies
260 _c2013
300 _a33 : 10
650 _xCommunication
650 _xMedia Arts
856 _uhttp://www.ojcmt.net/
999 _c311089
_d311089