Living Snakes of the World is a very large (480 pages!) title devoted to the worlds snake species. It is an absolute must have for any reptile book collector.
This particular copy, from Robert Porter's personal library, is in fantastic condition. The binding is so tight, I doubt it has ever been opened.
John M. Mehrtens. 1995. Hardcover with dustjacket. 480 pages. Secondhand. ISBN - 080696460X