Log Category of Documents: Personal letter, undated, from Nguyen Duy Thang to Thúy, requesting Thúy to visit Thang's brother at Polytechnic University in Ha Noi or his relatives in Son Phu Village.
Coordinate N/A
Keywords People Nguyen Duy Thang, Thúy
Keywords Location Polytechnic University, Ha Noi; Son Phu Village, Dinh Hoa District, Bac Thai Province.
Keywords Objects N/A
Summarize Confidential request letter asking Thúy to visit Thang's brother and relatives.