TY  - BOOK
AU  - Martin,E.Wainright
TI  - Electronic data processing,: an introduction,
T2  - Irwin series in quantitative analysis for business
AV  - HF 5548.2 .M3 1965
PY  - 1965///
CY  - Homewood, Ill.
PB  - R. D. Irwin
KW  - Business
KW  - Data processing
N1  - Includes bibliographical references
ER  -