βιβλιαγράφος

A. writer of books, scribe, Antiph. 197, Lib. Ep. 263:—also βιβλιαγράφος (correct form acc. to Phryn. 67), Cratin. 249, Luc. Ind. 24.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project