作 者:Prof. Univ. Dr. Popeangă Vasile ;- Lector Univ. Dr. Vătuiu Teodora Universitatea Constantin Brâncuşi
出 处:Annals of the University of Oradea : Economic Science. 2006 ;XV(02):394-398.
出 版 社:University of Oradea
文 章 ID:46841677