I was looking for the text, Anni Albers on Weaving at Archive.org, but it wasn’t available on that site.
I googled the title and followed a link to Monoskop. Information from their About page, “Monoskop is a wiki for collaborative studies of the arts, media and humanities.”
I found loads of interesting information and a pdf of Anni Albers on Weaving text. It is not the expanded edition that is currently available for purchase online.
I searched for Anni Albers on the Monoskop site and found a link to a 1968 oral history interview. Followed the link to Smithsonian Archives of American Art.
Image of the text from the The Josef & Anni Albers Foundation site.
Added the Anni Albers on Weaving Expanded Edition to my Amazon wishlist.