TY  - BOOK
AU  - Zarina Ismail,
TI  - BUMI
T2  - SIRI INFO SAINS
SN  - 9789673132874 (set)
U1  - 550 23
PY  - 2015///
CY  - Seri Kembangan, Selangor
PB  - PENERBITAN ZHARFAN.
KW  - Earth sciences
KW  - Juvenile literature
KW  - Earth (Planet)
ER  -