Information relating to the creation of a world-wideexchange of seismological data, Note by the Secretary-General: Addendum
1970
Files
Полное описание
Условное обозначениеA/7967/Add.2
ЗаглавиеInformation relating to the creation of a world-wideexchange of seismological data, Note by the Secretary-General: Addendum
ДоступEnglish: A_7967_Add.2-EN - PDF ;
Дата[New York] : UN, 19 May. 1970
Описание
57 p.