No, Austin! I hadn't seen those. Thanks!
I confess, I rarely pay full-price for books, but the math one seemed totally worth it. Now I have to look into the science ones. At least there are used ones available for less!
I like the online math dictionary, too, but it isn't nearly as complete as the Usborne one. Seriously, it's amazing! (And no, I do not work for Usborne!) I found myself wondering how they crammed all of that info into such a slim little book. I actually sat down and read it cover-to-cover. And I'm an English major! I don't do stuff like that!
It's REALLY well done! My highest praise!
