TY  - BOOK
AU  - Loeschnig,Louis V.
AU  - Zweifel,Frances W.
TI  - Simple earth science experiments with everyday materials
SN  - 9780806903651, 0806903651
AV  - QE29 .L68 1996
PY  - 1996///
CY  - New York
PB  - Sterling
KW  - Earth sciences
KW  - Experiments
KW  - Juvenile literature
N1  - Includes index
N2  - Presents information on such topics as seismology, botany, environmental sciences, gravity, and the atmosphere, with various experiments and activities
ER  -