UTILIZATION OF MORINGA OLEIFERA LEAVES FOR MAKING ENVIRONMENTALLY FRIENDLY HAND-WASHING SOAP THROUGH STEM-BASED LEARNING

Health is an important thing that must be considered, especially hand hygiene before and after doing activities. Staphylococcus aureus is a gram-positive micrococcal bacterium that is often considered the main pathogen for humans, while Escherichia coli is a gram-negative bacterium that has less pep...

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Bibliographic Details
Main Author: Yulvianah
Format: Theses
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/62820
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Institution: Institut Teknologi Bandung
Language: Indonesia