Chemical and physico-chemical changes in a flooded acid sulfate soil and the growth and yield of rice [microform] - Mai-Thi-My-Nhung, 1936- (Quezon City Photoduplication Service. University of the Philippines Library, 1977)
Microfilmed with 15 other titles.
Thesis (M.S.)
Originally published in College, Laguna, 1965.
Keywords: Soils -- Analysis; Rice