(1985). Wetland soils: Characterization, classification, and utilization: Proceedings of a worshop held 26 March to 5 April 1984 under the joint sponsorship of The International Rice Research Institute. Los Banõs, Philippines: IRRI.
Dyfyniad Arddull ChicagoWetland Soils: Characterization, Classification, and Utilization: Proceedings of a Worshop Held 26 March to 5 April 1984 Under the Joint Sponsorship of The International Rice Research Institute. Los Banõs, Philippines: IRRI, 1985.
Dyfyniad MLAWetland Soils: Characterization, Classification, and Utilization: Proceedings of a Worshop Held 26 March to 5 April 1984 Under the Joint Sponsorship of The International Rice Research Institute. Los Banõs, Philippines: IRRI, 1985.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.