The second division of Having and Thingness, the first chapter of the Book of Instruments, comprises the following four sections:
This division is also available as part of MNI/BoI1-3.txt, a plain text file which is, however, usually not up to date. It contains the first three chapters of the Book of Instruments and can be accessed from MNI/BoI.htm.
The Model of Neutral-Inclusivity continues with the following division: The Attributive versus the Objectual View.