I just finished a class in my CS graduate program where we used this book for part of the class. It was very interesting and has widened my perspective on lang

I just finished a class in my CS graduate program where we used this book for part of the class. It was very interesting and has widened my perspective on languages quite a bit (including giving me a bit of a functional language interest). I've only done C/C++/Perl in the past so working with some of the languages in the book was a bit of a mind bending experience, but very rewarding. I may have to check out APL as well.