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“Una vaca de 250 Kg puede producir 1.000 litros de gases al día.”

Edgar González lo encontró aquí.

“A 250 Kg cow can produce 1.000 liter of gases per day.”

Edgar González finds it here.

This entry was posted on Monday, July 28th, 2008 at 12:13 am and is filed under reflexiones. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.