My DS7 has been addicted to a couple of math books at the library for a year or more (I think he's the only one who checks them out, he renews them twice and then we return them for one cycle and then do it all again because I haven't actually gotten around to buying them).

Go Figure

Why Pi

Oh, and also:

Math Dictionary

Last edited by Nautigal; 08/19/10 07:54 PM. Reason: added another book