TY  - BOOK
AU  - Amanda Cobb
AU  -  
TI  - Exploring the past:  
T2  - Finding out about Science
SN  - 0298176173
U1  - 372.35 F494f 
PY  - 1969///
CY  - London
PB  - Hart-Davis 
KW  -  Archaeology
KW  - Juvenile literature
KW  - History
ER  -