Shankar ,M.A. (2010). Site specific Nutrient Management for Dryland Crops. College of Agriculture.
シカゴスタイル引用形Shankar ,M.A. Site Specific Nutrient Management for Dryland Crops. Bengaluru: College of Agriculture, 2010.
MLA引用形式Shankar ,M.A. Site Specific Nutrient Management for Dryland Crops. College of Agriculture, 2010.
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