International co-operation in cartography : progress report on measures taken to implement, as appropriate, the recommendations of the 7th United Nations Regional Cartographic Conference for Asia and the Far East : report of the Secretary-General.
1975
详细记录
符号E/5623
标题International co-operation in cartography : progress report on measures taken to implement, as appropriate, the recommendations of the 7th United Nations Regional Cartographic Conference for Asia and the Far East : report of the Secretary-General.
日期[New York] : UN, 19 Feb. 1975.
描述
3 p.