TY  - BOOK
AU  - Markle,Sandra
AU  - Otani,June
TI  - Discovering science secrets
SN  - 0590435159
AV  - Q182.3 .M37 1991
U1  - 500 
PY  - 1991///
CY  - New York
PB  - Scholastic
KW  - Science
KW  - Experiments
KW  - Juvenile literature
UR  - http://www.archive.org/details/discoveringscien00mark
UR  - http://www.openlibrary.org/books/OL24205294M
ER  -