Information relating to the creation of a world-wideexchange of seismological data, Note by the Secretary-General
1970
Files
Detalles de los registros
SignaturaA/7967
TítuloInformation relating to the creation of a world-wideexchange of seismological data, Note by the Secretary-General
AccesoEnglish: A_7967-EN - PDF ;
Fecha[New York] : UN, 30 Mar. 1970
Descripción
7 p.