I remember saying the word, and the whole class gasped, and the guy giving the talk was quite surprised that anyone knew the answer, as its not a commonly used word.
OH LORD SOMEBODY HELP ME!
Was awake all night trying to think of the word....
manuscripts means things written by hand (eg a writer's first draft of his novel may be a manuscript if he's written it with a pen; probably not on a PC though). So before printing was discovered, all books were manuscripts. Parchment and papyrus are what they might be written on, the equivalent of paper.