TY  - BOOK
AU  - Milham,Willis I.
TI  - Time & timekeepers: including the history, construction, care, and accuracy of clocks and watches 
PY  - 1923///
CY  - New York
PB  - The Macmillan Company
KW  - Clocks and watches
KW  - fast
KW  - History
KW  - USA
KW  - Timekeeping time
KW  - Timekeeper (general)
N1  - Includes bibliographical references (pages 568-598)
ER  -