I've got 1876, 1896, 1912,1921, 1940 and 1964. there is also a section for lookups in the forum. You have to enter a request on the thread of the appropriate year, and someone will look it up for you. But you will need to give surname.
Have just checked 1964 and only Bath tavern, british oak, Sir charles napier and star are listed, but none give landlord. Probably they were changing so quickly then that it wasn't worth putting them in. You'll probably have to go to the electoral rolls for them for that period
Mike