TY - BOOK AU - Morley,Deborah TI - Understanding computers in a changing society SN - 9780324596052 (pbk.) U1 - 303.483 PY - 2009/// CY - Boston PB - Course Technology KW - Computers KW - Electronic data processing KW - Technology KW - Social aspects N1 - "New expert insights from industry leaders!"--Cover; Includes index; 1. Introduction to the world of computers -- 2. A closer look at hardware and software -- 3. The internet and world wide web -- 4. Network and internet security -- 5. Computer security and privacy -- 6. Intellectual property rights and ethics -- 7. Health , access, and the environment -- 8. Emerging technologies ER -