This book explores the history of the calendar which the entire world depends on to keep track of time. It also includes the Day Finder Calendar which converts any calendar date to its correct day of the week. This means you never have to search for the correct calendar ever again. You will be amazed by lots of fun facts and many other secrets which explains how the calendar works.
This book explores the history of the calendar which the entire world depends on to keep track of time. It also includes the Day Finder Calendar which converts any calendar date to its correct day of the week. This means you never have to search for the correct calendar ever again. You will be amazed by lots of fun facts and many other secrets which explains how the calendar works.