ArchiveVolume 4, Issue 2, June 2019
Ernest Oti Amankwah, Godfred Owusu-Boateng, Asare Barima Maxwell
Pages: 44-53     Published Online: May 31, 2019
DOI: 10.11648/j.ajere.20190402.11        Views 19      Downloads 10
Wenting Zhao, Minyi Guan
Pages: 54-64     Published Online: Jun. 11, 2019
DOI: 10.11648/j.ajere.20190402.12        Views 9      Downloads 2
Liu Yang
Pages: 65-72     Published Online: Jun. 15, 2019
DOI: 10.11648/j.ajere.20190402.13        Views 5      Downloads 4
ADDRESS
Science Publishing Group
1 Rockefeller Plaza,
10th and 11th Floors,
New York, NY 10020
U.S.A.
Tel: (001)347-983-5186