TY - BOOK AU - Shelly, Gary B. AU - Gary B. Shelly TI - Discovering computers 2010 : living in a digital world : brief / SN - 9781439041987 U1 - Circ. 004 S545d 2011 Int'l student edition PY - 2011/// CY - Boston, MA : PB - Course Technology KW - 1. Computer networks KW - 2. Computer science KW - 3. Computers N1 - Includes appendices ER -