NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Argentina	Ratification	09/04/1952	28/04/1952
Australia	Ratification	10/04/1952	28/04/1952
Belgium	Ratification	22/08/1952
Brazil	Ratification	20/05/1952	20/05/1952
Cambodia	Ratification	02/06/1952	02/06/1952
Canada	Ratification	17/04/1952	28/04/1952
Ceylon	Ratification	28/04/1952	28/04/1952
Chile	Ratification	28/04/1954
Costa Rica	Ratification	17/09/1952
Cuba	Ratification	12/08/1952
Dominican Republic	Ratification	06/06/1952	06/06/1952
Ecuador	Ratification	27/12/1955
Egypt	Ratification	30/12/1952
El Salvador	Ratification	06/05/1952	06/05/1952
Ethiopia	Ratification	12/06/1952	12/06/1952
France	Ratification	18/04/1952	28/04/1952
Greece	Ratification	19/05/1953
Guatemala	Ratification	23/09/1954
Haiti	Ratification	01/05/1953
Honduras	Ratification	04/09/1953
Iran	Ratification	29/08/1956
Iraq	Ratification	18/08/1955
Japan	Ratification	28/11/1951	28/04/1952
Laos	Ratification	20/06/1952	20/06/1952
Lebanon	Ratification	07/01/1954
Liberia	Ratification	29/12/1952
Mexico	Ratification	03/03/1952	28/04/1952
Netherlands	Ratification	17/06/1952	17/06/1952
New Zealand	Ratification	10/04/1952	28/04/1952
Nicaragua	Ratification	04/11/1952
Norway	Ratification	19/06/1952	19/06/1952
Pakistan	Ratification	17/04/1952	28/04/1952
Panama	Ratification	10/04/1953
Paraguay	Ratification	15/01/1953
Peru	Ratification	17/06/1952	17/06/1952
Philippines	Ratification	23/07/1956
Saudi Arabia	Ratification	13/03/1954
Syria	Ratification	29/12/1952
Turkey	Ratification	24/07/1952
Union of South Africa	Ratification	10/09/1952
United Kingdom of Great Britain and Northern Ireland	Ratification	03/01/1952	28/04/1952
United States of America	Ratification	28/04/1952	28/04/1952
Uruguay	Ratification	02/12/1952
Venezuela	Ratification	20/06/1952	20/06/1952
Viet Nam	Ratification	18/06/1952	18/06/1952