source: French-, English-, German-language Wikipedia, on Vapor-Compression Refrigeration.
Monday, November 14, 2011
Refrigeration
source: French-, English-, German-language Wikipedia, on Vapor-Compression Refrigeration.
Wednesday, November 9, 2011
Tuesday, November 8, 2011
Monday, November 7, 2011
Sunday, November 6, 2011
Saturday, November 5, 2011
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