De Boer Thomas W. A Beginners Guide to Visual Prolog 7.1

Groningen. 2008. — 274 p.This is a book on how to write computer programs in Visual Prolog. Visual Prolog, or VIP for short, is an Object-Oriented Programming Language (OOPL for short) that can be used to create programs that run under Microsoft Windows. This means that the programs that you write should support a GUI, a Graphical User Interface.