Open AccessFacsimile writing machine, Sydney office and operator Mr BJ Ryan - 19 November 1917 (plate 763)
Publication year - 2021
Language(s) - English
Resource type - Reports
DOI - 10.47688/rba_archives_pn-002100
Subject(s) - facsimile , operator (biology) , art history , computer graphics (images) , engineering , computer science , art , telecommunications , chemistry , biochemistry , repressor , transmission (telecommunications) , transcription factor , gene