TY - BOOK AU - Shelly, Gary B AU - Shelly, Gary B TI - Discovering computers : student success guide / Gary B. Shelly, Misty E. Vermaat. T2 - Shelly Cashman series SN - 9781285082332 AV - QA76.5 .S4578 2012 U1 - QA76.5 .S4578 2012 PY - 2012/// PB - Boston, MA : Course Technology, Cengage Learning ER -