Nur Amirah Nabilah Mohd Radzi, Water pollution / written by Nur Amirah Nabilah Mohd Radzi, Latipah Mohd Shah, Nur Hanis Aliaa Zulkarnain [and 3 others] ; editors Noor Syuhadah Subkti, Norashikin Fauzi - ix, 27 pages : colours, illustrations 23 cm ISBN: 9789672229612 (paperback) Subjects--Topical Terms: Water --Pollution LC Class. No.: TD420 / W38