Thongchai Petcharatana Supply, demand and price analysis for rice in Thailand [microform] / Thongchai Petcharatana - Ann Arbor, Mich. : University Microfilms International, 1980 - 3 microfiches ; 11 x 15 cm. Thesis (Ph.D.)-Washington State University, 1980 Subjects--Topical Terms: Rice trade--Thailand