Kerrod, Robin.
Sumber semula jadi / Robin Kerrod - Edisi Bahasa Melayu. - Shah Alam : Federal Publications, 1998. - 64 p. : col. ill. ; 26 cm. - Tinjau dan selidik sains. .
Glossary, answers, additional reading, index.
9789835802041
Natural resources--Juvenile literature.
QE29 / K37 1994
Sumber semula jadi / Robin Kerrod - Edisi Bahasa Melayu. - Shah Alam : Federal Publications, 1998. - 64 p. : col. ill. ; 26 cm. - Tinjau dan selidik sains. .
Glossary, answers, additional reading, index.
9789835802041
Natural resources--Juvenile literature.
QE29 / K37 1994