No.	Title	Date
1	Organization of American States	1960
2	Colombia's ambassador to the Organization of American States	1960
3	Colombia's ambassador to the Organization of American States	1960
4	Organization of American States	1960
5	President and Vice President of the Organization of American States	1960
6	Organization of American States	1960
7	Organization of American States	1960
8	Organization of American States	1960
9	Organization of American States	1960
10	Organization of American States	1960
11	Organization of American States	1960
12	Organization of American States	1960