“contains a description of a single identifiable manuscript or other text-bearing object such as early printed books.” should really be “contains a description of a single identifiable manuscript or other text-bearing object such as an early printed book.”, no?
“contains a description of a single identifiable manuscript or other text-bearing object such as early printed books.” should really be “contains a description of a single identifiable manuscript or other text-bearing object such as an early printed book.”, no?