Yes it's a bit undercooked on the Wiki.

FWIW here's a PDF (bitmap scan) I verified [0].

It's also lengthy and hard work, and took me three or four reads to fully grok. Suggest starting at p.61 Cyborg Masters and Robot Slaves for the wrap-up. Thanks for the Henderson tip.

[0] https://monoskop.org/images/d/dc/Barbrook_Richard_Cameron_An...