TY  - BOOK
AU  - Branley,Franklyn M.
AU  - Vassallo,Clouck
TI  - Top chrono
T2  - Castor doc
SN  - 2081638460
PY  - 1998///]
CY  - [Paris]
PB  - Flammarion
KW  - Time
KW  - Juvenile literature
KW  - Time measurements
KW  - Clocks and watches
KW  - Calendar
KW  - fast
KW  - Education
KW  - France
KW  - Juvenile
KW  - Timekeeper (general)
KW  - Juvenile works
N1  - On cover: La mesure du temps, les instruments de mesure du temps, les différents calendriers; Translation of: Keeping time; Includes index
N2  - Describes the different ways in which we measure time
ER  -