Philippines
Speeches by the ambassador whose name matches "yuchengco"
- 2002-04-29 Mr. Yuchengco East Timor
- 2002-05-20 Mr. Yuchengco East Timor
- 2002-10-14 Mr. Yuchengco Question of equitable representation on and increase in the membership of the Security Council
- 2002-10-30 Mr. Yuchengco Strengthening of the United Nations system
