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Lua i Stíl Chicago (17ú heag.)Kerala (India). Bureau of Economics and Statistics. Findings of Agricultural Field Experiments in Kerala, 1959-60 to 1974-75. Trivandrum: Bureau of Economics and Statistics, Govt. of Kerala, 1976.
Lua MLA (8ú heag.)Kerala (India). Bureau of Economics and Statistics. Findings of Agricultural Field Experiments in Kerala, 1959-60 to 1974-75. Bureau of Economics and Statistics, Govt. of Kerala, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.