Schotten, K. (1991). Farming system analysis by mean of a database: A case study in Phụng Hiệp area - Hậu Giang, Kekong delta - Việt Nam. Wageningen: Wageningen Agricultural Univ.
シカゴスタイル引用形Schotten, Kees. Farming System Analysis By Mean of a Database: A Case Study in Phụng Hiệp Area - Hậu Giang, Kekong Delta - Việt Nam. Wageningen: Wageningen Agricultural Univ, 1991.
MLA引用形式Schotten, Kees. Farming System Analysis By Mean of a Database: A Case Study in Phụng Hiệp Area - Hậu Giang, Kekong Delta - Việt Nam. Wageningen: Wageningen Agricultural Univ, 1991.
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