wow

I've just found like the best book ever! Well, you know perhaps not the best book ever, the bible and other stuff are pretty good too :) -but this is sooo helpful with physics related courses. Seriously, if you do anything like physics or engineering or astronomy-this book is grand, it's got like every equation you'll ever need,(seriously) and constants and useful stuff that normally you can spend trawling through loads of books to find. I can't believe they don't make you buy this at the start of university-it's so useful. And we even get lectured by the guy that wrote it! Can't believe he's never mentioned it!