Halls, Kelly Milner.
Astronomi dan Angkasa Lepas /
Kelly Milner Halls.
- 48 pages ; colour illustration ; 24 cm.
Indexes and glossary included
9789674303853 RM20.00
Outer space--Juvenile literature.
Astronomy--Juvenile literature.
Science projects--Juvenile literature.
Astronomy projects--Juvenile literature.
520.078