NULL

Participant	Action	Date of Notification/Deposit	Date of Effect
Afghanistan	Accession	09/12/1986	09/12/1986
Argentina	Accession	12/05/1969	12/05/1969
Australia	Withdrawal of reservation	09/12/1986
Australia	Objection	19/09/1983
Australia	Accession	22/01/1930
Austria	Ratification	09/05/1928
Bahrain	Accession	09/12/1988	09/12/1988
Barbados	Succession	16/07/1976	30/11/1966
Belgium	Ratification	04/12/1928
Benin	Accession	09/12/1986	09/12/1986
Bhutan	Accession	19/02/1979	19/02/1979
Bolivia	Accession	13/08/1985	13/08/1985
Brazil	Signature	17/06/1925
Brazil	Ratification	28/08/1970	12/08/1970
Bulgaria	Objection	16/05/1983
Bulgaria	Signature	17/06/1925
Bulgaria	Ratification	07/03/1934	07/03/1934
Canada	Ratification	06/05/1930
Central African Republic	Accession	31/07/1970	31/07/1970
Ceylon	Accession	20/01/1954	20/01/1954
Chile	Signature	17/06/1925
Chile	Ratification	02/07/1935	02/07/1935
China	Accession	07/08/1929
Colombia	Signature	17/06/1925
Cuba	Objection	31/08/1983
Cuba	Accession	24/06/1966	24/06/1966
Cyprus	Succession	12/12/1966	12/12/1966
Czechoslovakia	Signature	17/06/1925
Czechoslovakia	Objection	19/05/1983
Czechoslovakia	Ratification	16/08/1938	16/08/1938
Democratic Kampuchea	Accession	15/03/1983	15/03/1983
Democratic Yemen	Accession	09/12/1986	09/12/1986
Denmark	Ratification	05/05/1930
Dominican Republic	Accession	08/12/1970	08/12/1970
Ecuador	Accession	16/09/1970	16/09/1970
Egypt	Ratification	06/12/1928
El Salvador	Signature	17/06/1925
Estonia	Signature	17/06/1925
Estonia	Ratification	28/08/1931	28/08/1931
Ethiopia	Signature	17/06/1925
Ethiopia	Objection	07/11/1983
Ethiopia	Accession	18/09/1935	18/09/1935
Fiji	Succession	21/03/1973	10/10/1970
Finland	Ratification	26/06/1929
France	Ratification	09/05/1926
France	Objection	21/03/1983
Gambia	Succession	16/11/1966	16/11/1966
German Democratic Republic	Objection	19/09/1983
German Democratic Republic	Reapplication	02/03/1959
Germany	Ratification	25/04/1929
Ghana	Accession	03/05/1967	03/05/1967
Great Britain	Ratification	09/04/1930
Greece	Signature	17/06/1925
Greece	Ratification	30/05/1931	30/05/1931
Guatemala	Accession	13/05/1983	13/05/1983
Holy See	Accession	18/10/1966	18/10/1966
Hungary	Signature	17/06/1925
Hungary	Objection	05/07/1983
Hungary	Accession	11/10/1952	11/10/1952
Iceland	Accession	02/11/1967	02/11/1967
India	Ratification	09/04/1930
Indonesia	Succession	26/01/1971	26/01/1971
Iraq	Accession	08/09/1931	08/09/1931
Ireland	Signature	17/06/1925
Ireland	Withdrawal of reservation	10/02/1972	10/02/1972
Ireland	Accession	18/08/1930	18/08/1930
Israel	Objection	25/01/1972
Israel	Accession	20/02/1969	20/02/1969
Italy	Ratification	03/04/1928
Ivory Coast	Accession	27/07/1970	27/07/1970
Jamaica	Succession	31/07/1970	31/07/1970
Japan	Signature	17/06/1925
Japan	Ratification	21/05/1970	21/05/1970
Jordan	Accession	20/01/1977	20/01/1977
Kenya	Accession	06/07/1970	06/07/1970
Kuwait	Accession	15/12/1971
Latvia	Signature	17/06/1925
Latvia	Ratification	03/06/1931	03/06/1931
Lebanon	Accession	17/04/1969	17/04/1969
Lesotho	Succession	10/02/1972
Liberia	Accession	02/04/1927
Libya	Accession	29/12/1971
Lithuania	Signature	17/06/1925
Lithuania	Ratification	15/06/1933	15/06/1933
Luxembourg	Signature	17/06/1925
Luxembourg	Ratification	01/09/1936	01/09/1936
Madagascar	Accession	02/08/1967	02/08/1967
Malawi	Accession	14/09/1970	14/09/1970
Malaysia	Accession	10/12/1970	10/12/1970
Maldives	Ratification	06/01/1967	06/01/1967
Malta	Succession	15/10/1970	21/09/1964
Mauritius	Objection	31/08/1983
Mauritius	Succession	08/01/1971	12/03/1968
Mexico	Accession	28/03/1932	28/03/1932
Monaco	Accession	06/01/1967	06/01/1967
Mongolia	Objection	07/11/1983
Mongolia	Accession	06/12/1968	06/12/1968
Morocco	Accession	13/10/1970	13/10/1970
Nepal	Accession	09/05/1969	09/05/1969
Netherlands	Declaration	05/07/1983
Netherlands	Signature	17/06/1925
Netherlands	Ratification	31/10/1930	31/10/1930
New Zealand	Accession	22/01/1930
Nicaragua	Signature	17/06/1925
Niger	Succession	19/04/1967	19/04/1967
Nigeria	Accession	15/10/1968	15/10/1968
Norway	Signature	17/06/1925
Norway	Ratification	27/07/1932	27/07/1932
Pakistan	Succession	09/06/1960	09/06/1960
Panama	Signature	17/06/1925
Panama	Accession	04/12/1970	04/12/1970
Papua New Guinea	Succession	02/09/1980	16/09/1975
Paraguay	Accession	22/10/1933	22/10/1933
People's Republic of China	Declaration	13/07/1952	24/08/1929
Persia	Accession	04/07/1929
Peru	Accession	13/08/1985	13/08/1985
Philippines	Accession	08/06/1973	08/06/1973
Poland	Objection	31/08/1983
Poland	Ratification	04/02/1929
Portugal	Signature	17/06/1925
Portugal	Ratification	01/07/1930	01/07/1930
Qatar	Accession	18/10/1976	18/10/1976
Romania	Ratification	23/08/1929
Rwanda	Succession	25/06/1964	25/06/1964
Saudi Arabia	Accession	27/01/1971	27/01/1971
Senegal	Accession	15/06/1977	15/06/1977
Siam	Signature	17/06/1925
Siam	Ratification	03/06/1931	03/06/1931
Sierra Leone	Accession	20/03/1967	20/03/1967
Solomon Islands	Succession	01/06/1981	07/07/1978
Spain	Ratification	22/08/1929
St. Lucia	Succession	21/12/1988	22/02/1979
Sudan	Accession	17/12/1980	17/12/1980
Sweden	Ratification	25/04/1930
Switzerland	Signature	17/06/1925
Switzerland	Ratification	12/07/1932	12/07/1932
Syria	Accession	17/12/1968	17/12/1968
Togo	Accession	05/04/1971	05/04/1971
Tonga	Succession	19/07/1971	04/06/1970
Trinidad and Tobago	Succession	30/11/1970	30/11/1970
Tunisia	Accession	12/07/1967	12/07/1967
Turkey	Ratification	05/10/1929
Uganda	Accession	24/05/1965	24/05/1965
Union of South Africa	Accession	22/01/1930
Union of Soviet Socialist Republics	Accession	05/04/1928
Union of Soviet Socialist Republics	Objection	05/07/1983
United Republic of Tanzania	Accession	22/04/1963	22/04/1963
United States of America	Signature	17/06/1925
United States of America	Ratification	10/04/1975	10/04/1975
Upper Volta	Accession	03/03/1971	03/03/1971
Uruguay	Signature	17/06/1925
Uruguay	Ratification	12/04/1977	12/04/1977
Venezuela	Ratification	08/02/1928
Viet Nam	Objection	19/09/1983
Viet Nam	Accession	15/12/1980	15/12/1980
Yemen Arab Republic	Accession	17/03/1971	17/03/1971
Yugoslavia (Socialist Federal Republic of)	Ratification	12/04/1929