Taxonomy and ecology of algae in fishponds and fishpens of Laguna and some physiological studies of navicula accomoda hust - Martinez, Milagrosa Rodriguez 1942- (1976)
Mimeographed.
Thesis (Ph.D.)--University of the Philippines at Los Banos.
Vita.
Keywords: Algae -- Philippines -- Laguna; Diatoms -- Philippines -- Laguna