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

Eitemau Tebyg

• Ground water resources of Noyil Ponnani and Vattamalai karai basins: SIDA assisted ground water project in Noyil, Ponnani and Amaravati river basins, Tamil Nadu and Kerala
  gan: Raju, K. C. B [et.al...]
  Cyhoeddwyd: (1983)
• Report on the possibility of Mathematical modellinf of Noyil ground water basin: SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 5:1
  gan: Braester, C
  Cyhoeddwyd: (1978)
• Surface water quality: SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 3:3
  gan: Gupta, A. A
  Cyhoeddwyd: (1980)
• Hydrometeorological studies: SIDA assisted ground water project in Noyil, Ponnani and Amaravati river basins, Tamil Nadu and Kerala Report 2:1
  gan: Akerman, Jonas
• Geological studies:SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 1:4