TY  - BOOK
AU  - Shelly, Gray B
AU  - Cashman, Thomas J.
TI  - Discovering computers 2004 : a gateway to information web enhanced
SN  - 0619201509 
U1  - 004 
PY  - 1994///
CY  - Boston
PB  - Thomson Course Tech
KW  - Data processing computer science
ER  -