Thanks for that tidbit, Scott.  I was completely unaware of that ownership.   --  Gene

________________________________ From: Scott Fenton <sctfen@gmail.com> To: Eugene Salamin <gene_salamin@yahoo.com>; math-fun <math-fun@mailman.xmission.com> Sent: Tuesday, September 13, 2011 4:43 PM Subject: Re: [math-fun] A big Grabarchuk Puzzle Book

However, don't forget that Amazon also owns Abebooks.

-Scott On Sep 13, 2011 7:38 PM, "Eugene Salamin" <gene_salamin@yahoo.com> wrote: _______________________________________________ math-fun mailing list math-fun@mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/math-fun