Nguyễn, V. L. (1991). Testing surface irrigation method for cash crops to apply in Mekong delta - Vietnam. Wageningen: Wageningen Agricultural Univ.
Trích dẫn kiểu ChicagoNguyễn, Văn Liêm. Testing Surface Irrigation Method for Cash Crops to Apply in Mekong Delta - Vietnam. Wageningen: Wageningen Agricultural Univ, 1991.
Deismireacht MLANguyễn, Văn Liêm. Testing Surface Irrigation Method for Cash Crops to Apply in Mekong Delta - Vietnam. Wageningen: Wageningen Agricultural Univ, 1991.
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