Diagnostic study of the present situation and trends in the production and utilization of agricultural machinery in African countries / produced by the Sectoral Studies Branch, Division for Industrial Studies.
1982
详细记录
符号[ID/]UNIDO/IS/288
标题Diagnostic study of the present situation and trends in the production and utilization of agricultural machinery in African countries / produced by the Sectoral Studies Branch, Division for Industrial Studies.
作者UNIDO
日期Vienna : UN, 20 Feb. 1982.
描述
[104] p., including annexes : graphs, map, tables.