Duncan, David Ewing.
Calendar : humanity's epic struggle to determine a true and accurate year / [by] David Ewing Duncan. - New York : Avon, 1998. - xv, 266 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Explains human attempts throughout history to order time, to measure and record it accurately, and discusses the many kinds of calendars and "clocks" developed for these purposes.
10-A.
0380975289
98010434
Calendars--History.
Chronology.
Time.
529/.3/09
Calendar : humanity's epic struggle to determine a true and accurate year / [by] David Ewing Duncan. - New York : Avon, 1998. - xv, 266 p. : ill. ; 24 cm.
Includes bibliographical references and index.
Explains human attempts throughout history to order time, to measure and record it accurately, and discusses the many kinds of calendars and "clocks" developed for these purposes.
10-A.
0380975289
98010434
Calendars--History.
Chronology.
Time.
529/.3/09