TY  - BOOK
AU  - Cassel,Don
TI  - Computing essentials
SN  - 9780131790865 
U1  - QA/76.5 
PY  - 1994///
CY  - Englewood Cliffs, N.J. : 
PB  - Prentice Hall, 
KW  - Computers.
KW  - Electronic data processing.
N1  - Includes index
ER  -