Cooper, Jason
Magnets. - Vero Beach, FL : Rourke Publishing LLC, 2003. - Science Secrets .
1-58952-412-8
Magnetism--Juv. Lit.
Magnets. - Vero Beach, FL : Rourke Publishing LLC, 2003. - Science Secrets .
1-58952-412-8
Magnetism--Juv. Lit.