TY  - BOOK
AU  - Trumbauer,Lisa
TI  - Sink or float?
T2  - Physical world set
SN  - 1567843220 (oversize pbk.)
AV  - QC147.5 .T78 1997
U1  - BE 532.25 TRU /I 22
PY  - 1997///
CY  - New York
PB  - Newbridge Educational
KW  - Floating bodies
KW  - Juvenile literature
KW  - Oversize books
KW  - Specimens
N1  - Includes index
N2  - Simple text and photographs describe the principle of buoyancy
ER  -