This thread is intended for members to request public domain or Creative Commons books. MobileRead respects authors' copyright. Authors have a living to make, just the same as the rest of us.
The first two titles you list are still in copyright. They were published in 2002 and 2008 respectively. There are some public domain versions of Marx, but the commentary that you mention is also a copyrighted work. We will not be uploading or hosting them. Please refrain from requesting copyright violations.
Our policy is here:
https://www.mobileread.com/copyright.html
https://wiki.mobileread.com/wiki/E-book_uploads
https://wiki.mobileread.com/wiki/MobileRead