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Timeline for How many products specify a sum?

Current License: CC BY-SA 2.5

4 events
when toggle format what by license comment
Oct 5, 2010 at 13:36 vote accept Jill
Oct 4, 2010 at 6:53 comment added Pietro Majer +1! a masterstroke.
Oct 4, 2010 at 6:04 history edited Kevin O'Bryant CC BY-SA 2.5
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Oct 4, 2010 at 5:19 history answered Aaron Meyerowitz CC BY-SA 2.5