TY  - BOOK
AU  - Callender,Craig
AU  - Edney,Ralph
TI  - Introducing time: a graphic guide 
SN  - 9781848311206
AV  - QB209 
PY  - 2010///
CY  - London
PB  - Icon
KW  - Time
KW  - Chronology
N1  - Originally published: 2001; Includes bibliographical references and index
ER  -