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From: Dan Drake <ddr...@pugetsound.edu>
Date: Mon, 27 Aug 2012 10:33:30 -0700
Local: Mon, Aug 27 2012 1:33 pm
Subject: Re: [sage-edu] DEs book using Sage
On Mon, 27 Aug 2012 at 07:22AM -0400, David Joyner wrote:
You should have included a link to buy the book, to encourage more
> Marshall Hampton and I wrote a book on Differential > Equations using Sage, and 100% of the royalties go directly > to the Sage Foundation. It is out now. If you want a 25% > discount coupon (for your library or holiday gifts:-), just email > Marshall or me and we can send you the form with the code. > - David Joyner
> PS There is a draft version of the book here:
royalties to the Sage Foundation. :) I found this link:
Is the front cover illustration a graph of the heat equation, with
Dan
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