TY  - BOOK
AU  - Hirschmann,Kris
TI  - Rocks and minerals
T2  - World discovery science readers
SN  - 9780439566308
U1  - 552 21
PY  - 2004///
CY  - New York
PB  - Scholastic
KW  - Minerals
KW  - Juvenile literature
KW  - Rocks
ER  -