|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||4 days ago||73.65||$41.71||You save $31.94|
|Amazon US||yesterday||43.96||$41.71||You save $2.25|
|Book Depository US||yesterday||43.06||$41.71||You save $1.35|
Lisa Gitelman is Professor of English and Media, Culture, and Communication at New York University. She is the coeditor of New Media, 1710--1915 (2003) and author of Always Already New: Media, History, and the Data of Culture (2006), both published by the MIT Press.