Into the Realm of Oberon

i.I Who Should Use This Book? Despite all that has been written about programming languages, there seems to be a no­ ticeable weakness-a scarcity of good material for beginners. Beginners could be those who would like to learn how to prbgram, but have never done it before. Or beginners could be those new to a particular programming language. Many programming language books and tutorials seem to assume that the reader has some prior experience, or that there is some sort of instructor present who