Comment by metageek

15 years ago

Uh...yes, you're right, this is the 1986 edition.

Oh, well. Saving $30 on a language I'm not likely to use is probably a Good Thing.

No worries. I got the 1986 edition for $5 and liked it so much I got the newer for $80. Learning Prolog changed the way I think as much as learning Lisp or C.