Subba Rao I V2014-01-202014-01-202002http://krishikosh.egranth.ac.in/handle/1/2046016en-USsoil management, area, irrigation, soil water regimes, drainage systems, land resources, spacing, crops, rice, food preservationIndo - Dutch Network Operational Research Project On Drainage And Water Mgmt For Salinity Control In Canal Commands: A Brief Note On The Achievements And Activities Of The ProjectHistorical Record