TY  - BOOK
AU  - Baker,Wendy
AU  - 
TI  - Earth : : a creative, hands-on approach to science
SN  - 0689716621
U1  - 550.78 23
PY  - 1992///
CY  - New York : 
PB  - Aladdin , 
KW  - Earth science - Experiments
ER  -