Science fair winners
Subtitle: junkyard science : 20 projects and experiments about junk, garbage, waste, things we don't need any more, and ways to recycle or reuse it -- or lose it.
By: by Karen Romano Young ; illustrations by David Goldin.
Contributors: Goldin, David, ill.
Edition: 1st ed.
Publisher: National Geographic
Published: 2010
Place of publication: Washington, D.C
Language: eng
ISBN-13: 9781426306891; 9781426306907
Subjects: Science projects -- Juvenile literature; Salvage (Waste, etc.) -- Juvenile literature; Science -- Study and teaching (Elementary) -- Activity programs
Genres: Juvenile literature
Notes: Includes index.