00558nam a2200169Ia 4500999001700000082001900017245007000036260005100106300000800157546001200165650002100177650001600198650003500214700001700249942001200266952011000278  c22992d22992  a633.18bRAJ/SC  aScaling up of good extension practices in rice production systems  aThrissurbKerala Agricultural Universityc2004  a195  aEnglish  aNational Seminar  aProceedings  aKrishi Vigyan Kendra, Pattambi  aRajendran, P  2ddccIR  00102ddc40708IRaKAUCLVbKAUCLVcIRd2014-03-18l0oIR 633.18 RAJ/SCp804711r2014-03-18 00:00:00yIR