TY  - BOOK
AU  - Mullins, Matt
TI  - Gravity
T2  - A True Book
SN  - 9780531265840
AV  - 531.14 M91g c2012 
PY  - 2012///
CY  - New York
PB  - Scholastic
KW  - Gravitation
KW  - Juvenile literature
KW  - Gravity
N1  - Lex: 910
N2  - Introduces the force of gravity, including how it works and the history of the theory
ER  -