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Championship science fair projects :

Bardhan-Quallen, Sudipta

Championship science fair projects : 100 sure-to-win experiments / Sudipta Bardhan-Quallen. - New York : Scholastic Inc., c2004. - 208 p. : some ill. ; 26 cm.

Includes index.

0439771188


Science experiments.
Science fair projects.

507.8 B245 2004