TY - BOOK AU - Shelly,Gary B. AU - Cashman,Thomas J. AU - Vermaat,Misty TI - Discovering computers 2003: complete concepts and techniques SN - 0789565145 (pbk.) AV - QA76 .S54 2002 U1 - 004 21 PY - 2002/// CY - Cambridge, Mass., London PB - Course Technology KW - Electronic data processing KW - Computers KW - Computer science KW - Computer networks N1 - Includes index ER -