If your desired webpage is modified or deleted for some reason recently, you can still read that page by using Google. What you need to do is to just know the URL of the page.To know the previous content of a webpage before modification or deletion, go at Google.com and type the full URL including http of the web-page. You will get one result of that web-page and green colored page URL, followed by “cached” link.
This result will be available if Google crawled that page before modification. Click on the “cached” link. You will get those web page which was crawled by Google. Time of crawl will also be given on that page at the top. So in this way you can see the page content of the time of crawl.