TY  - BOOK
AU  - Stair jr., Ralph M.
TI  - Principles of data processing: concepts, applications, and cases
SN  - 9780256024845
U1  - 001.6 
PY  - 1981///
CY  - Homewood
PB  - Richard D. Irwin
KW  - Computer Sciences
KW  - Electronic data processing
N1  - Glossary: pp. 455-466
ER  -