International Drinking Water Supply and Sanitation Decade : present situation and prospects : report of the Secretary-General
1980
Files
Полное описание
Условное обозначениеA/35/367
ЗаглавиеInternational Drinking Water Supply and Sanitation Decade : present situation and prospects : report of the Secretary-General
АвторыUN. Secretary-General
ДатаNew York : UN, 18 Sept. 1980
Описание
[54] p., including annex : tables