Many or maybe all of these books can be downloaded free. I think the site is Stanford U. library. Sorry I don't have url; lost it in computer crash last summer. However, you could search book title which might yield url. That's how I found the Frank Bennett book. Of course this ebay price is very reasonable and surely a timesaver.
Wow, Deborah! What a find! Or you can just get the ones specific for weaving (only 700 megabytes of info! versus 4,880 megabytes in the 7 CD set) from the same seller: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&category=3125&item=2392988976 for just $9.95 plus shipping.