Availability and transformationa of phosphorus fertilizers in submerged and non-submerged soils [microform] - Tusneem, Muhammad Ehsan ul Haq 1945- (Quezon City Photoduplication Service. University of the Philippines Library, 1967)
Microfilmed with 18 other titles.
Thesis (M.S.)
Originally published in College, Laguna, 1967.
Keywords: Soils -- Phosphorus content