Daylight Saving Time Explained

Name: Daylight Saving Time Explained
Uploaded: 2011-10-25T18:06:42+00:00
Description: From http://blog.cgpgrey.com/daylight-saving-time-explained/ If you would like to help me make more videos please join the discussion on: Google+:...

Collected by marco34523 on Oct 25, 2011

From http://blog.cgpgrey.com/daylight-saving-time-explained/ If you would like to help me make more videos please join the discussion on: Google+:...

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