TY  - BOOK
AU  - Parsons, June Jamrich  
TI  - Computer concepts
SN  - 9780619057008
AV  - QA76.5 .P21
PY  - 2002///.
CY  - Boston, Mass.
PB  -  Course Technology, 
KW  -  Computer science.
N1  - Accompanied by CD-ROM inside back cover.
Includes index
; Unit A: Computer and Internet Basics --
Unit B: Computer Hardware --
Unit C: Computer Software --
Unit D: Digital Electronics and File Management --
Unit E: Networks and the Internet --
Unit F: Data Security --
Unit G: The Web and E-Commerce --
Unit H: Digital Media --
ER  -