Trying to figure out where you can read it.

Vol I here: https://babel.hathitrust.org/cgi/pt?id=uc1.31822039258330&se...

Vol II here: https://babel.hathitrust.org/cgi/pt?id=uc1.31822039258355&se...

This is monetization of the commons, charging $1000 for a print out of something that's public domain.