00339nam a22000977a 4500003000400000082002300004245013700027260005600164300000900220546001200229OSt  aINDIA/AGRI&IRR/1:4  aGeological studies:SIDA Assisted ground water project in Noyil, Ponnani and Amaravati River basins, Tamil Nadu and Kerala Report 1:4  aCoimbatorebMinistry of Agriculture and irrigation   a13p.  aEnglish