김가람 2017-07-20T16:30:03Z 2017-07-20T16:30:03Z 20000000 2017 58049 http://search.kca.go.kr/libtechupload/3222425.pdf https://www.kca.go.kr/repo/handle/2015.oak/3496 3222425.pdf 김가람 http://creativecommons.org/licenses/by-nc-nd/2.0/kr/ 다단계 판매형 소비자의 효용 증대를 위한 탐색적 연구 = An Exploratory Study on Multi-level Market and Multi-level Sellers - Focusing on Social and Consumer Perception of Multi-level Marketing 논문