You're welcome, that looks interesting 
Spare rib is still available on the British Library website
www.bl.uk/spare-rib
There's a few historical documents and books on Project Gutenberg, if anyone is interested. They can be hard to find as they get mixed in with the American suffrage books, and a good few of the ones that turn up in a search are anti women's suffrage.
''The Suffragette: The History of the Women's Militant Suffrage Movement'' by E. Pankhurst
www.gutenberg.org/ebooks/54955