作　　者：Wioletta WEREDA ;Wioletta WEREDA ;Candidate Alina HAGIU 等

出　　处：Buletin ştiinţific: Universitatea din Piteşti. Seria Ştiinţe Economice. 2009 ;8:47-56.

出 版 社：Publishing house of University of Pitesti, Romania

文 章 ID：253500687