Are you having a hard time searching for a book online?
Try this method:
Type:
allinurl: +(rar|chm|zip|pdf|tgz) TheTitle
in Google Search but replace TheTitle with the book's name.
-----------
Example:
Go to Google dot com
type the following in the search box:
allinurl: +(rar|chm|zip|pdf|tgz) First Aid USMLE Step 1
Then search ...
The search results will look something like this:
If you have better or other codes please share them with us. If you know good pdf search engines please let us know about them.
