Oxford American dictionary for learners of English - Bradbery, Jennifer; Bull, Victoria; Lea, Diana; Oxford University Press (Oxford ; New York : Oxford University Press, 2011)
"Oxford iWriter"--Cover.
College Students
System requirements: Windows XP, Windows Vista, Windows 7, 350 MHz, 256 MB RAM; Macintosh OS 10.4, 500 MHz, 256 MB RAM; minimum installation of the software requires 200 MB available on hard disk.
Keywords: English language -- United States -- Dictionaries; Americanisms -- Dictionaries