Mathew Joseph & P C Saseendran. (2011). Environmental Hygiene and Waste Management. Department of Livestock Production Management.
シカゴスタイル引用形Mathew Joseph , P C Saseendran. Environmental Hygiene and Waste Management. Department of Livestock Production Management, 2011.
MLA引用形式Mathew Joseph , P C Saseendran. Environmental Hygiene and Waste Management. Department of Livestock Production Management, 2011.
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