Hanke-Henry Permanent Calendar

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1	Perspective Taking Calendar Reform Viral The Hanke-Henry Permanent Calendar January Sun Mon Tue Wed Thu Add to Reading List Source URL: henry.pha.jhu.edu Language: English - Date: 2013-03-15 15:40:18 Moon Hanke-Henry Permanent Calendar Calendar reform Gregorian calendar Calendar Leap year Julian calendar International Fixed Calendar Hebrew calendar Calendars Measurement Time
2	The Hanke-Henry Permanent Calendar January July Add to Reading List Source URL: henry.pha.jhu.edu Language: English - Date: 2011-12-11 12:37:17 Matt Finish Chronology Events at the 2006 Commonwealth Games
3	The Hanke-Henry Permanent Calendar Sun Mon Add to Reading List Source URL: henry.pha.jhu.edu Language: English - Date: 2012-02-16 06:28:29 Music Matt Finish Chronology Events at the 2006 Commonwealth Games
4	The calendar has a mathematical problem that the clock does not Add to Reading List Source URL: www.theworldcalendar.org Language: English - Date: 2011-11-16 11:55:02 Time Moon Calendar reform Calendar Gregorian calendar Leap year Month Seven-day week Hanke-Henry Permanent Calendar Calendars Measurement Units of time