false 3578341 1 <div><div>Challenging, accessible mathematical adventures involving prime numbers, number patterns, irrationals and iterations, calculating prodigies, and more. ". . . splendidly written, well selected and presented collection . . ." &#8212; Martin Gardner.</div></div> 3620589 1 11 1988 Excursions in Number Theory (Dover Books Explaining Science) total:3|5:1|4:1|3:1|2:0|1:0| 3 12 8 0 0 0 false false Wed Sep 30 14:09:13 -0700 2009 Wed Sep 30 14:09:30 -0700 2009 4 0 false false Mon Jul 27 08:40:14 -0700 2009 Mon Jul 27 08:40:22 -0700 2009 0 0 false false Mon Jun 29 10:18:12 -0700 2009 Mon Jun 29 10:18:12 -0700 2009 0 0 false false Tue Mar 03 14:21:30 -0800 2009 Tue Mar 03 14:21:30 -0800 2009 3 0 false false Mon Dec 01 00:00:00 -0800 2008 Sun Jan 04 21:55:07 -0800 2009 Sat Nov 21 22:58:09 -0800 2009 0 0 false false Mon Sep 12 00:00:00 -0700 2005 Wed Dec 31 12:53:47 -0800 2008 Wed Dec 31 12:53:47 -0800 2008 5 0 false false Thu Jul 03 13:27:12 -0700 2008 Thu Jul 03 13:27:12 -0700 2008 0 0 false false Sat Jun 28 17:04:21 -0700 2008 Sat Jun 28 17:04:21 -0700 2008 http://www.goodreads.com/book_link/follow/8?book_id=3578341