I've had this book for years, and have read it a couple times. It is quite interesting, and has been available online for free for years. The code included wi

I've had this book for years, and have read it a couple times. It is quite interesting, and has been available online for free for years. The code included with the book is written in some old dialect of BASIC with which I am not familiar. I actually tried just a few months ago to see if I could find some references as I am interested in porting the code in the book over to Python. If anyone recognizes the flavor of BASIC and knows where I could find reference material for it, I'd be quite appreciative.