作 者:Svetlana Eleckih
出 处:GISAP: Economics, Jurisprudence and Management. 2014 ;(5):27-29.
出 版 社:International Academy of Science and Higher Education
文 章 ID:174792569
作 者:Svetlana Eleckih
出 处:GISAP: Economics, Jurisprudence and Management. 2014 ;(4115):27-29.
出 版 社:International Academy of Science and Higher Education
文 章 ID:112923401