01124cam a22002651 4500 pa 68000014 DLC 20260227111857.0 710901s1967 dcu 00010 eng c pa 68000014 //r896 Pan American Union. Library DLC F1405.5 1959 .O7 OEA/ser.A2/add.2 Organization of American States. Protocol of amendment to the charter of the Organization of American States, "Protocol of Buenos Aires," with the corresponding articles of the charter now in force and the charter as amended. Washington, Pan American Union, 1967. iv, 58 p. 22 x 28 cm. 0.50 Treaty series ; no. 1-B OAS official records ; OEA/Ser.A/2, add.2 (English) Organization of American States. Charter. Organization of American States. Charter. Protocol of Buenos Aires. Treaty series (Organization of American States. General Secretariat) ; no. 1-B. OAS official records ; OEA/Ser.A/2, add.2 (English) 51620 51620