It's just the section of Skilled and Unskilled Labour. All that follows up to (but excluding) Cheap Lodging Houses is actually part of that huge section, which is why I didn't put those subtitles in all capitals. For some reason Mayhew has them all in the index as if each were a section in itself - quite confusing. Perhaps the easiest thing is to delete "SKILLED AND UNSKILLED LABOUR" as a heading then have the rest in all capitals.
How about "in 33 hours 16 minutes"?
[COMPLETE] London Labour Volume III -ans
Thanks, Anne. All done.