000 00510nam 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 _a3 : 4
650 _xCommunication
650 _xMedia Arts
856 _uhttp://www.ojcmt.net/
999 _c307287
_d307287