Manila Bay's coliform levels drop - DENR od Villanueva, Rhodina

The clean-up of Manila Bay. IN Shooting straight [column] a year after od Avila, Bobit S.

Efficiency of combined co-composting, vermicomposting, and drying in the treatment of cadmium, mercury, helminths, and coliforms in sludge from wastewater facilities for potential... od Guzman, Maria Aileen Leah G., Dumo, Joan Ruby E., Unson, Jewel Racquel S., Espiritu, Emilyn Q., Estiva, Jude Anthony N., Del Castillo, Marylle F., Udtojan, May Ann A., Espinas, Jay Roy E.

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Manila Bay records significant decrease in fecal coliform - DENR od Ruiz, Ellalyn

Utilization of hydrated petrifilm coupled with filtration in the detection and enumeration of Escherichia coli in water samples od Tarroza, Angelou Vanessa Z., Raymundo, Asuncion K., Villegas, Lucille C., Ramos, Marie Angeli, Catsao, Kristine V.

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Utilization of hydrated petrifilm coupled with filtration in the detection and enumeration of Escherichia coli in water samples od Tarroza, Angelou Vanessa Z.

'Coliforms high in Panglao, El Nido beaches' od Ramirez, Robertzon

Physio-chemical and bacteriological water quality evaluation of the four tributaries in Mt. Matutum Protected Landscape (MMPL), South Cotabato, Philippines od Martin, Tres Tinna B.

Coliform not harmful, med experts say od Langit, Richel B.

Tests for coliform ordered in Mindoro, Albay beaches od Jabal, Joel J.