NADIR BUMI / Penyusun: SARI IZZATY KAMAL -- Puchong, Selangor Edaran Menara Ilmu, [2017]

40 pages colour photographs 26 cm.

ISBN:  9789670512600 $q set -- ISBN:  9789670512648

1. Rare earth metals -- Juvenile literature  2. Technological innovations -- Juvenile literature  3. High technology industries -- Juvenile literature 

I. Sari Izzaty Kamal, editor. 

NAT 600 NAD