Hello!
If you cannot find a book online or it is not available for purchase,
it may be at a library.
[1]http://www.worldcat.org/ is a website that will help you find a
library, if any, that has the book, etc.
Type in what you are searching for.
Once you click on a book, you will see a listing of libraries that have
it.
Also, if their search engine finds it is online or for sale, there are
sections for that below the library listings.
If you cannot get to the library, and you know some specifics about the
page you need, many libraries will mail you a copy for a reasonable
fee. So, give them a call.
Marilyn Ruhe Wethington