Codicology

Codicology (from Latin cōdex, genitive cōdicis, "notebook, book"; and Greek -λογία, -logia) is the study of books as physical objects, especially manuscripts written on parchment (or paper) in codex form. It is often referred to as 'the archaeology of the book', concerning itself with the materials (parchment, sometimes referred to as membrane or vellum, paper, pigments, inks and so on), and techniques used to make books, including their binding.