Praktikum 3 otsisüsteem
info: similar pages, and pages that link to the site.
Example: info:google.com
See what a page looks like the last time Google visited the site.
cache:
Example: cache:washington.edu
Note: When you search using operators or punctuation marks, don't add any spaces
between the operator and your search terms. A search for site:nytimes.com will work, but
site: nytimes.com won't.
Googe täpsem otsing:
https://www.google.ee/advanced_search
Juhised (vt allolev joonis)
Praktiline töö nr 3
Infootsing otsisüsteemides
annaabi.ee 
