TY  - BOOK
AU  - Pluckrose,Henry
AU  - Fairclough,Chris
TI  - Time and clocks
SN  - 9780749652753
U1  - J 529.7 PLU 23
PY  - 1992///
CY  - London :  
PB  - Watts
KW  - Clocks and watches -- Juvenile literature
ER  -