Načítá se...
Ground water arresting sub surface structure: SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 1:6
Médium: | Report |
---|---|
Vydáno: |
Coimbatore
Ministry of agriculture and irrigation
1980
|
Kerala Agricultural University
Signatura: |
INDIA/AGRI&IRR/1:16/1980 |
---|---|
Jednotka | Neznámá aktuální dostupnost |