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Ecology,agro-climatic conditions and the cost of cultivation of paddy-a case study of selected regions in kerala

Bibliografiske detaljer
Hovedforfatter: Omana /cheriyan
Format: Ph.D Thesis
Udgivet: University of Kerala 1988

University of Kerala

Detaljer om beholdninger fra University of Kerala
Klassifikationsnummer: O32,2NRA126,N N1-N1;1 (KR)
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Kopi Live Status Unavailable