Vcr History Government I Need The History Of A Vcr.?

I need the history of a vcr.? - vcr history government

I make the report in its class on the history of the VCR, but I can not see much of this information. I went to the field, and how I just do not like the story of need, but a schedule and how it works but I can not find someone please give me the name of a website you can find information on a VCR . Thanks