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Please use this identifier to cite or link to this item: http://repository.kln.ac.lk/handle/123456789/13658
Title: Lesson 18: Treating a water sample using alum and sunlight
Authors: Skandaraja, S.S.
Issue Date: 2015
Publisher: Research Services Centre, Faculty of Science, University of Kelaniya
Citation: Skandaraja, S.S. 2015. Lesson 18: Treating a water sample using alum and sunlight, In: Practical Manual for GCE A/L Biosystem Technology Teachers. Ministry of Education and University of Kelaniya, Sri Lanka. 123-125 pp.
URI: http://repository.kln.ac.lk/handle/123456789/13658
ISBN: 978-955-4563-50-6
Appears in Collections:Practical Manual for GCE A/L Biosystem Technology Teachers

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