Edited Environmental Chemistry of the Atmosphere [2012]. Author Dr. S. S. Iqbal. Published by the Open University of Sri Lanka. ISBN 978-955-23-1344-8.
Edited nine publications (both the English medium and Sinhala medium) for Environmental Hazard Series 1 – 9 [2006]. Published by the Environment Committee of the Sri Lanka Association of the Advancement of Science.
Industry and Environment [2005]. Published by Institute of Chemistry, Ceylon. ISBN 955-9244-27-2.
Air Sampling and Analysis by Gas Chromatography [2005]. Published by Division of Occupational Hygiene, Ministry of Labour Relations and Foreign Employment ISBN 955-9901-0-4.
Environmental Organic Chemistry [2001] by Prof. S. Sotheeswaran. Published by Institute of Chemistry, Ceylon. ISBN 955-9244-12-4.