After exploring a few of the blog articles on your web page, I truly like your way of writing a blog. I book marked it to my bookmark site list and will be checking back in the near future. Take a look at my web site as well and let me know your opinion.

INDEXED BY:

         

This work is licensed under a Creative Commons Attribution 4.0 International License. 

CSRID Journal Editor's Office:

Universitas Potensi Utama. Jl. K.L. Yos Sudarso Km 6,5 No.3-A Telp. (061) 6640525 Ext. 214 Tanjung Mulia Medan 20241