Nisanth P. (2009). Management protocal for averting drop of milk production in dairy cattle during summer. LPM.
シカゴスタイル引用形Nisanth P. Management Protocal for Averting Drop of Milk Production in Dairy Cattle During Summer. LPM, 2009.
MLA引用形式Nisanth P. Management Protocal for Averting Drop of Milk Production in Dairy Cattle During Summer. LPM, 2009.
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