TY  - BOOK
AU  - Langone,John
TI  - The mystery of time: humanity's quest for order and measure 
SN  - 0792279107
PY  - 2000///
CY  - Washington, D.C.
PB  - National Geographic Society
KW  - Time
KW  - History
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/description/simon032/00041812.html
ER  -