Appropriate industrial technology for agricultural machinery and implements.

Appropriate industrial technology for agricultural machinery and implements.

書誌詳細
フォーマット: 図書
言語:English
出版事項: New York United Nations 1979.
シリーズ:Monograph on appropriate industrial technology no.4
主題:
Agricultural implements > Trade and manufacture > Underdeveloped areas.
Underdeveloped areas > Agricultural machinery industry.