TY  - BOOK
AU  - Medley, Donald B.
AU  - Koory, Jerry L.
AU  - Title.
TI  - Computer operations / \cDonald B. Medley, Jerry L. Koory
SN  - 039439190X
PY  - 1988///
CY  - California
PB  - Mitchell Publishing 
KW  - Computers
N1  - Includes index
ER  -