Chapters 14-18, numbered and ordered by the author as follows:
Chapter 14: 331-48.
Chapter 15: 349-65.
Chapter 16: 366-70, 370A, 371-91.
Chapter 17: 392-408.
Chapter 18: 409-32, 432 (second sheet with this number), 433-5, 435 (second sheet with this number), 436-42.