DECREE AMENDMENTS TO DECREE NO. 209/2013/ND-CP DATED DECEMBER 18, 2013 OF THE GOVERNMENT OF VIETNAM ELABORATING AND GUIDING THE IMPLEMENTATION OF CERTAIN ARTICLES OF THE LAW ON VALUE-ADDED TAX AMENDED BY DECREE NO. 12/2015/ND-CP , DECREE NO. 100/2016/ND-CP , AND DECREE NO. 146/2017/ND-CP
