TY  - BOOK
AU  - Martin, Claudia,
TI  - A to Z of rocks, minerals and gems
SN  - 9780711256842
U1  - 549 23
KW  - Rocks
KW  - Juvenile literature
KW  - Minerals
KW  - Gems
N2  - With a contemporary design, fun information, and engaging images, the books in the A-Z series are the perfect first guides to popular non-fiction topics.
Source: Publisher
ER  -