TY  - BOOK
AU  - Parsons,June Jamrich
AU  - Oja,Dan
TI  - Computer concepts : : Illustrated / 
SN  - 0619188197   
PY  - 2004///.
CY  - Australia
PB  - Thomson,course technology, 
KW  - Computers
KW  - ProDOS
N1  - Includes index and Cd rom
ER  -