From the JISC Digitisation Programme Blog:
The universities of Oxford and Cambridge have recently completed a project to create digital versions of the catalogue records that describe their world renowned collections of Islamic manuscripts
Available from a common search engine at http://www.fihrist.org.uk/, users can now search over detailed descriptions of over 10,000 texts.
The term Fihrist comes from the book written by the 10th-century Islamic scholar Ibn al-Nadim, who wrote the Kitāb al-Fihrist, which he described as “an Index of the books of all nations, Arabs and non-Arabs alike, which are extant in the Arabic language and script, on every branch of knowledge.”
Facetted search allows for users to break down searching by author, classmark, library, date and subject heading.