Neutralizing ability of Calcium carbonate in crab shells on nata de coco effluents as a form of waste water treatment - Carmona, Faye C. (Las Piñas City, Philippines : Southville International School and Colleges, 2008)
Includes bibliographical references.
Keywords: Water -- Purification -- Calcium carbonate; Wastewater -- Purification -- Biodegradation; Shellfish -- By-products -- Environmental aspects