Author
Publisher
Imperial College Press
Language
English
Author
Series
Publisher
Clarendon Press
Pub. Date
1986.
Language
English
Author
Publisher
Oxford University Press
Language
English
Description
Author
Publisher
Rosen Pub. Group
Pub. Date
[2007]
Language
English
Author
Publisher
Scholastic
Pub. Date
2012.
Accelerated Reader
IL: MG - BL: 7.4 - AR Pts: 2
Lexile measure
1040L
Language
English
Description
Author
Publisher
Quercus
Pub. Date
2014.
Language
English
Description
Author
Publisher
BasicBooks
Pub. Date
[1995]
Language
English
Author
Publisher
Facts On File
Pub. Date
[2011]
Language
English
Author
Publisher
Rosen Central
Pub. Date
2008.
Language
English
Publisher
The Company
Pub. Date
[2002]
Language
English
Description
Author
Publisher
Children's Press
Pub. Date
2008.
Accelerated Reader
IL: MG - BL: 5.4 - AR Pts: 1
Lexile measure
IG 740L
Language
English
Description
Author
Publisher
Rosen Central
Pub. Date
2008.
Language
English
Description

13) Zinc

Author
Publisher
Rosen Central
Pub. Date
2008.
Language
English
Description

14) Silver

Author
Pub. Date
2007
Language
English

15) Copper

Author
Publisher
The Rosen Pub. Group
Pub. Date
2007.
Language
English

16) Sulfur

Author
Publisher
Rosen Pub. Group
Pub. Date
2007.
Language
English
Author
Publisher
Rosen Pub. Group
Pub. Date
[2007]
Language
English

18) Helium

Author
Publisher
Rosen Pub. Group
Pub. Date
2007.
Language
English
Description
Author
Publisher
Oxford University Press
Pub. Date
2007.
Language
English
Publisher
Schlessinger Media
Pub. Date
[2004]
Language
English
Description