Latest Discrete Mathematics Auctions

Hey, check out these auctions:

Discrete Mathematics by Richard Johnsonbaugh
US $16.95
End Date: Tuesday Sep-07-2010 18:53:50 PDT
Buy It Now for only: US $16.95
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Discrete Mathematics and Its Applications by K. Rosen
US $30.95
End Date: Tuesday Sep-07-2010 19:21:17 PDT
Buy It Now for only: US $30.95
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Cool, arent they?