TY  - BOOK
AU  - Zulina Hassan
TI  - Laut & sungai
T2  - Mari Berfikir
SN  - 9789830972312 (Set)
U1  - 551.46 
PY  - 2010///
CY  - Petaling Jaya
PB  - Galeri Ilmu Sdn. Bhd.
KW  - Ocean
KW  - Juvenile literature
KW  - Rivers
ER  -