A Short History of the Modern Calendar

Name: A Short History of the Modern Calendar
Uploaded: 2011-12-29T17:49:43-08:00
Duration: 234 s
Description: Friend me on Facebook! http://on.fb.me/gCSs8F Get some calendars yo http://amzn.to/z9IK6g SOURCES:http://www.obliquity.com/calendar/ http://www.exovedate.com/a_history_of... http://www.calendar-origins.com/calen... http://en.wikipedia.org/wiki/Gregoria... http://en.wikipedia.org/wiki/Calendar http://www.infoplease.com/spot/newyea... http://www.infoplease.com/ce6/society...

jeremiahjw منتشر شده در تاریخ 1390/10/08

558.9 هزار بار بازدید - 13 سال پیش - Friend me on Facebook!

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