TY  - BOOK
AU  - Spencer, Donald D
TI  - Computers and information processing
SN  - 06758202906
U1  - 001.64 
PY  - 1985///
CY  - Columbus
PB  - Charles E. Merrill Pub.Co.
KW  - Computer processing
KW  - Information processing
N1  - Includes index
ER  -