Evaluation and correlation on selected phosphorous soil test methods for paddy soils [microform] - Samonte, Henry Peralta 1939- (Quezon City Photoduplication Services,University of the Philippines Library, 1976)
Microfilmed with 8 other titles
Thesis (M.S.)--University of the Philippines, Los Banos.
Originally published in 1965.
Keywords: Soils -- Phosphorus content