%A Harkin, M. %A Commission of the European Communities. Directorate-General for Telecommunications, Information Industries, and Innovation %T Agriculture : information technology in agriculture, food and rural development : proceedings of a conference held in Dublin, 19 and 20 April 1988 %I Office for Official Publications of the European Communities %D 1990 %S Report EUR %V 11572 en %U https://ci.nii.ac.jp/ncid/BA54968126

AltStyle によって変換されたページ (->オリジナル) /