Topics for substantive discussion at the 30th and later plenary session : note / by the secretariat.
1981
Полное описание
Условное обозначение[E/ECE/]CES/450
ЗаглавиеTopics for substantive discussion at the 30th and later plenary session : note / by the secretariat.
АвторыUN. ECE. Secretariat
ДатаGeneva : UN, 16 Apr. 1981.
Описание
[7] p., including annex.