TY - BOOK AU - Shelly,Gary B. AU - Vermaat,Misty E. AU - Freund,Steven M. AU - Sebok,Susan L. AU - Quasney,Jeffrey J. TI - Discovering computers brief: your interactive guide to the digital world T2 - Shelly Cashman series SN - 9781111530471 AV - QA76.5 .S45951 2012 PY - 2012/// CY - Boston, MA PB - Course Technology/ Cengage Learning KW - Computer science KW - Local KW - Computers ER -