This is a re post of that HUGE Tatar/Russian Dictionary from 1966. (140MB!)
This dictionary is a Xerox of the original held at University of California, Berkeley.
The professor would not permit the dictionary to leave the building, so I stood next to his desk and copied it in its entirety. The Xerox machine ran out of paper and broke down a few times, professor running out of patience. This file is a .pdf of a scan of a Xerox so it is far from pristine. Another problem I encountered in 1987, when this was scanned was that there did not exist a Tatar/English dictionary. I would use this dictionary first and then to a Russian/English dictionary. You could imagine the difficulty in this two step process. Here it is: