I had three versions of my email account in Outlook 2013. I deleted 2. Everything worked fine except I have no Address Book/Contacts!

I retrieved the 2 deleted versions of my email account from the Recycle Bin back into Outlook 2013. No Contacts still.

Tried \Users\Username\Appdata\Local\Microsoft\OUtlook as advised by MS website. Nothing there.

I searched for .pst files and .wab files on my back up disc and only found files from 2007!

 I found a .cvs file as LIve Mail Contacts (which I no longer use) but it is 5 months out of date.

Why when I delete a duplicate email account does my Address Book go as well?

I have no idea where my current Contacts in Address Book for OUtlook 2013 have gone and how I can restore them. My business is on hold till I can restore them.