Riwayati Mat Som, 1986-
Banjir lumpur
- 36 pages : colour photographs ; 21 cm
- Siri panduan keselamatan diri .
- Siri panduan keselamatan diri .
Includes questions and exercises.
9789670940007
Safety education - Juvenile literature. ; Floods - Juvenile literature. ; Mudslides - Juvenile literature.
363.1