Normally, I'm all about making sure authors get some payment for their work, but in this case I think the information is far too important for women to be pay-walled.
You can find it for free on archive.org, not sure if there's a rule against posting links here but if you search online it will be the first link that pops up. I'm re-reading for the second time myself.
I downloaded the PDF for free here: https://z-lib.org/
https://b-ok.cc/book/2326162/192f44
Normally, I'm all about making sure authors get some payment for their work, but in this case I think the information is far too important for women to be pay-walled.
You can find it for free on archive.org, not sure if there's a rule against posting links here but if you search online it will be the first link that pops up. I'm re-reading for the second time myself.