Kolay, A. (2007). Soil genesis, classification survey and evaluation: Vol.1. Atlantic Publishers.
シカゴスタイル引用形Kolay, A.K. Soil Genesis, Classification Survey and Evaluation: Vol.1. New Delhi: Atlantic Publishers, 2007.
MLA引用形式Kolay, A.K. Soil Genesis, Classification Survey and Evaluation: Vol.1. Atlantic Publishers, 2007.
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