Historical Ph.D. thesis: Ha Tinh Provincial Party leaders developped friendly relations and cooperation with Bolykhamxay Khammuon provinces (Lao PDR) from 1991 to 2010
The research of the process of building friendship and cooperation with Bolykhamxay, Khammuon provinces of Ha Tinh Provincial Party between 1991 and 2010, contributes to conclude a practical key guideline in policy foreign party on a certain locality, thereby contributies historical basis for the implementation of task leaders strengthen relationships special friendship, comprehensive cooperation with the provinces to reach you in time more effective.