Discusses the year 2000 as a milestone marking two thousand years of human achievement, as a threshold leading into a new millennium, and as an important annive

Discusses the year 2000 as a milestone marking two thousand years of human achievement, as a threshold leading into a new millennium, and as an important annive

Discover the fascinating history of time, clocks, calendars and time zones. A History of Time reveals the journal of the development of how humans keep track of

The invention of clocks and calendars has been very important in shaping the progress of human civilisation. This book tells their story, from early timekeeping