TY  - BOOK
AU  - Gribbin, Mary
AU  - Gribbi, John
TI  - Time and universe
SN  - 9780340655900
AV  - PZ 7 .G846 1997
U1  - GS 529.20 
PY  - 1997///.
CY  - London : 
PB  - Hodder Children's Books
KW  - Time
KW  - Juvenile literature
KW  - Day
KW  -  Night
KW  - Whats the big idea
ER  -