TY  - BOOK
AU  - Pluckrose,Henry
AU  - Fairclough,Chris
TI  - Floating and sinking
SN  - 9780863134319
U1  - 530 PLU 
PY  - 1986///
CY  - London, New York
PB  - Franklin Watts
KW  - 	 Perception
KW  - Juvenile literature.
KW  - Movement, Psychology of
KW  - Juvenile literature
N2  - Color photographs and simple text examine the basic concept of floating and sinking
ER  -