TY - BOOK AU - Maran,Ruth AU - Johnson,Kelleigh ED - MaranGraphics Inc. ED - Course Technology, Inc. TI - Computers SN - 1592008747 U1 - 004.16/ PY - 2005///] CY - Mississauga, Ont., Boston, MA PB - MaranGraphics, Thomson/Course Technology KW - Computers N1 - At head of title: Maran illustrated; Includes index ER -