TY  - BOOK
AU  - McMahon, Michael
TI  - Why do magnets attract?
SN  - 9780521759298
U1  - 372.35 McM 
PY  - 2009///
CY  - Cambridge
PB  - Cambridge University Press
KW  - Magnets -- Juvenile literature
KW  - Science -- Study and teaching (Primary)
ER  -