Terowong Yang Mencegah Banjir /
NURUL AIN AMIRNUR RASHID
- 48 pages : colour photographs ; 20 cm
- Siri Memahami Teknologi Berfungsi .
- Siri memahami teknologi berfungsi .
Includes questions and exercises
9789673922109 9789673922123
Technological innovations--Juvenile literature Tunnels--Juvenile literature