The Mastiff and Bullmastiff Handbook

Author: Douglas B. Oliff
Published: 1988
Publisher: The Boydell Press, UK.
Language: English
Availability: Out of print
Available from: Antique book-shops & private dealers
228 pages.

Comments: One of the "out of print books",
this is easiest to find.
Still a very good book about the history of the Mastiff.