Repeated pages in the book "The Job of a Service Committee M

In the book "The Job of a Service Committee Member" by Kiyoshiro Inoue (more specifically, the x2600 PDF version), some pages are repeated:
- 211 is the same as 203
- 212 is the same as 204
- 213 is the same as 205
- 214 is the same as 206
- 215 is the same as 207
- 216 is the same as 208
- 217 is the same as 209
- 218 is the same as 210

Despite that, there doesn't seem to be any pages missing so this is not an urgent issue. But you should look into it when you've got the time.

Thank you.