出 处:Journal of Poverty, Investment and Development. 2014 ;4(0):5-10.
出 版 社:Journal of Poverty, Investment and Development
文 章 ID:100811018
作 者:Wubishet Jemaneh Deribe ;Dereje Getachew Regasa
出 处:Research Journal of Finance and Accounting. 2014 ;5(23):86-94.
出 版 社:The International Institute for Science, Technology and Education (IISTE)
文 章 ID:183100502