Efficient irrigation with a high water use efficiency under the climatic conditions of the German Democratic Republic : results and experience : summary / transmitted by the German Democratic Republic ; prepared by Dieter Roth.
1989
Полное описание
Условное обозначение[E/ECE/]AGRI/SEM.26/R.1(Summary)
[E/ECE/]ENVWA/SEM.2/R.1(Summary)
[E/ECE/]ENVWA/SEM.2/R.1(Summary)
ЗаглавиеEfficient irrigation with a high water use efficiency under the climatic conditions of the German Democratic Republic : results and experience : summary / transmitted by the German Democratic Republic ; prepared by Dieter Roth.
Название заседания
ДатаGeneva : UN, 26 Apr. 1989.
Описание
2 p.