TY  - BOOK
AU  - Williams,G James,Carolyn M.Hall
TI  - Encyclopedia of computer science and technology
SN  - 0824722981
U1  - 005.03 22
PY  - 2002///
CY  - New york
PB  - Marcel Dekker
KW  - Computer science engclopaedia
KW  - Social Problems
ER  -