TY  - BOOK
TI  - 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
U1  - INDIA/AGRI&IRR/1:16/1980 
PY  - 1980///
CY  - Coimbatore
PB  - Ministry of agriculture and irrigation
ER  -