00350nam a22001097a 4500003000400000082002400004245011000028260006000138300001000198546001200208650002000220OSt  aKERALA/AGRI/1977-81  aTerminal Report of The Pilot  Project for Soil and Water Management in the Chalakudy Command Area 1977-81  aKeralabDepartment of Agriculture , Kerala State c1981  a149p.  aEnglish  aTerminal Report